Home / 61,932.09-92,877.65-23,963.75

Finding the Fourth Proportional to 61,932.09, 92,877.65 and 23,963.75

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Solution

The fourth proportional to 61,932.09, 92,877.65 and 23,963.75 is: 35,937.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,932.09 : 92,877.65 = 23,963.75 : x
  2. Step 2: Convert to fraction form
    61,932.09/92,877.65 = 23,963.75/x
  3. Step 3: Cross multiply
    61,932.09x = 92,877.65 × 23,963.75
  4. Step 4: Simplify right side
    61,932.09x = 2,225,696,773.93
  5. Step 5: Solve for x
    x = 2,225,696,773.93/61,932.09
  6. Step 6: Final answer
    x = 35,937.70

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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.