Home / 38,157,049.30-57,151,593.15-22,984,518.10

Finding the Fourth Proportional to 38,157,049.30, 57,151,593.15 and 22,984,518.10

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Solution

The fourth proportional to 38,157,049.30, 57,151,593.15 and 22,984,518.10 is: 34,426,189.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,157,049.30 : 57,151,593.15 = 22,984,518.10 : x
  2. Step 2: Convert to fraction form
    38,157,049.30/57,151,593.15 = 22,984,518.10/x
  3. Step 3: Cross multiply
    38,157,049.30x = 57,151,593.15 × 22,984,518.10
  4. Step 4: Simplify right side
    38,157,049.30x = 1,313,601,827,200,011
  5. Step 5: Solve for x
    x = 1,313,601,827,200,011/38,157,049.30
  6. Step 6: Final answer
    x = 34,426,189.95

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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.