Home / 4,080,777,544.30-6,112,096,390.05-3,536,581,960.30

Finding the Fourth Proportional to 4,080,777,544.30, 6,112,096,390.05 and 3,536,581,960.30

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Solution

The fourth proportional to 4,080,777,544.30, 6,112,096,390.05 and 3,536,581,960.30 is: 5,297,012,541.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,080,777,544.30 : 6,112,096,390.05 = 3,536,581,960.30 : x
  2. Step 2: Convert to fraction form
    4,080,777,544.30/6,112,096,390.05 = 3,536,581,960.30/x
  3. Step 3: Cross multiply
    4,080,777,544.30x = 6,112,096,390.05 × 3,536,581,960.30
  4. Step 4: Simplify right side
    4,080,777,544.30x = 21,615,929,832,665,583,616
  5. Step 5: Solve for x
    x = 21,615,929,832,665,583,616/4,080,777,544.30
  6. Step 6: Final answer
    x = 5,297,012,541.85

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.