Home / 37,440,410.52-56,160,615.76-9,073,562.52

Finding the Fourth Proportional to 37,440,410.52, 56,160,615.76 and 9,073,562.52

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Solution

The fourth proportional to 37,440,410.52, 56,160,615.76 and 9,073,562.52 is: 13,610,343.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,440,410.52 : 56,160,615.76 = 9,073,562.52 : x
  2. Step 2: Convert to fraction form
    37,440,410.52/56,160,615.76 = 9,073,562.52/x
  3. Step 3: Cross multiply
    37,440,410.52x = 56,160,615.76 × 9,073,562.52
  4. Step 4: Simplify right side
    37,440,410.52x = 509,576,858,260,057.25
  5. Step 5: Solve for x
    x = 509,576,858,260,057.25/37,440,410.52
  6. Step 6: Final answer
    x = 13,610,343.78

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Similar ratio
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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.