Home / 37,294,927.18-55,951,045.11-11,735,272.28

Finding the Fourth Proportional to 37,294,927.18, 55,951,045.11 and 11,735,272.28

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Solution

The fourth proportional to 37,294,927.18, 55,951,045.11 and 11,735,272.28 is: 17,605,631.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,294,927.18 : 55,951,045.11 = 11,735,272.28 : x
  2. Step 2: Convert to fraction form
    37,294,927.18/55,951,045.11 = 11,735,272.28/x
  3. Step 3: Cross multiply
    37,294,927.18x = 55,951,045.11 × 11,735,272.28
  4. Step 4: Simplify right side
    37,294,927.18x = 656,600,748,716,412.50
  5. Step 5: Solve for x
    x = 656,600,748,716,412.50/37,294,927.18
  6. Step 6: Final answer
    x = 17,605,631.61

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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.