Home / 63,588.28-95,399.40-22,035.28

Finding the Fourth Proportional to 63,588.28, 95,399.40 and 22,035.28

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Solution

The fourth proportional to 63,588.28, 95,399.40 and 22,035.28 is: 33,058.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,588.28 : 95,399.40 = 22,035.28 : x
  2. Step 2: Convert to fraction form
    63,588.28/95,399.40 = 22,035.28/x
  3. Step 3: Cross multiply
    63,588.28x = 95,399.40 × 22,035.28
  4. Step 4: Simplify right side
    63,588.28x = 2,102,152,490.83
  5. Step 5: Solve for x
    x = 2,102,152,490.83/63,588.28
  6. Step 6: Final answer
    x = 33,058.80

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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.