Home / 8,052,354-11,112,248.52-4,430,682

Finding the Fourth Proportional to 8,052,354, 11,112,248.52 and 4,430,682

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Solution

The fourth proportional to 8,052,354, 11,112,248.52 and 4,430,682 is: 6,114,341.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,052,354 : 11,112,248.52 = 4,430,682 : x
  2. Step 2: Convert to fraction form
    8,052,354/11,112,248.52 = 4,430,682/x
  3. Step 3: Cross multiply
    8,052,354x = 11,112,248.52 × 4,430,682
  4. Step 4: Simplify right side
    8,052,354x = 49,234,839,497,090.64
  5. Step 5: Solve for x
    x = 49,234,839,497,090.64/8,052,354
  6. Step 6: Final answer
    x = 6,114,341.16

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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.