Home / 50,526,194.16-69,726,098.07-27,321,265.83

Finding the Fourth Proportional to 50,526,194.16, 69,726,098.07 and 27,321,265.83

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Solution

The fourth proportional to 50,526,194.16, 69,726,098.07 and 27,321,265.83 is: 37,703,319.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,526,194.16 : 69,726,098.07 = 27,321,265.83 : x
  2. Step 2: Convert to fraction form
    50,526,194.16/69,726,098.07 = 27,321,265.83/x
  3. Step 3: Cross multiply
    50,526,194.16x = 69,726,098.07 × 27,321,265.83
  4. Step 4: Simplify right side
    50,526,194.16x = 1,905,005,260,659,119.75
  5. Step 5: Solve for x
    x = 1,905,005,260,659,119.75/50,526,194.16
  6. Step 6: Final answer
    x = 37,703,319.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.