Home / 6,204,443,410.95-8,562,120,247.49-3,385,053,246.57

Finding the Fourth Proportional to 6,204,443,410.95, 8,562,120,247.49 and 3,385,053,246.57

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Solution

The fourth proportional to 6,204,443,410.95, 8,562,120,247.49 and 3,385,053,246.57 is: 4,671,367,118.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,204,443,410.95 : 8,562,120,247.49 = 3,385,053,246.57 : x
  2. Step 2: Convert to fraction form
    6,204,443,410.95/8,562,120,247.49 = 3,385,053,246.57/x
  3. Step 3: Cross multiply
    6,204,443,410.95x = 8,562,120,247.49 × 3,385,053,246.57
  4. Step 4: Simplify right side
    6,204,443,410.95x = 28,983,232,941,271,830,528
  5. Step 5: Solve for x
    x = 28,983,232,941,271,830,528/6,204,443,410.95
  6. Step 6: Final answer
    x = 4,671,367,118.95

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Half scale
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Double scale
Find fourth proportional to 6,204,443,411.95, 8,562,120,248.87 and 3,385,053,247.57
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.