Home / 59,781,606.30-89,646,165.45-27,422,754.30

Finding the Fourth Proportional to 59,781,606.30, 89,646,165.45 and 27,422,754.30

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Solution

The fourth proportional to 59,781,606.30, 89,646,165.45 and 27,422,754.30 is: 41,122,092.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,781,606.30 : 89,646,165.45 = 27,422,754.30 : x
  2. Step 2: Convert to fraction form
    59,781,606.30/89,646,165.45 = 27,422,754.30/x
  3. Step 3: Cross multiply
    59,781,606.30x = 89,646,165.45 × 27,422,754.30
  4. Step 4: Simplify right side
    59,781,606.30x = 2,458,344,769,072,499
  5. Step 5: Solve for x
    x = 2,458,344,769,072,499/59,781,606.30
  6. Step 6: Final answer
    x = 41,122,092.92

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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.