Home / 69,565.01-95,928.98-59,526.68

Finding the Fourth Proportional to 69,565.01, 95,928.98 and 59,526.68

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Solution

The fourth proportional to 69,565.01, 95,928.98 and 59,526.68 is: 82,086.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,565.01 : 95,928.98 = 59,526.68 : x
  2. Step 2: Convert to fraction form
    69,565.01/95,928.98 = 59,526.68/x
  3. Step 3: Cross multiply
    69,565.01x = 95,928.98 × 59,526.68
  4. Step 4: Simplify right side
    69,565.01x = 5,710,332,917.91
  5. Step 5: Solve for x
    x = 5,710,332,917.91/69,565.01
  6. Step 6: Final answer
    x = 82,086.29

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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.