Home / 63,893.36-95,823.60-26,463.92

Finding the Fourth Proportional to 63,893.36, 95,823.60 and 26,463.92

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Solution

The fourth proportional to 63,893.36, 95,823.60 and 26,463.92 is: 39,689.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,893.36 : 95,823.60 = 26,463.92 : x
  2. Step 2: Convert to fraction form
    63,893.36/95,823.60 = 26,463.92/x
  3. Step 3: Cross multiply
    63,893.36x = 95,823.60 × 26,463.92
  4. Step 4: Simplify right side
    63,893.36x = 2,535,868,084.51
  5. Step 5: Solve for x
    x = 2,535,868,084.51/63,893.36
  6. Step 6: Final answer
    x = 39,689.07

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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.