Home / 61,863.24-92,787.23-26,338.85

Finding the Fourth Proportional to 61,863.24, 92,787.23 and 26,338.85

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Solution

The fourth proportional to 61,863.24, 92,787.23 and 26,338.85 is: 39,505.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,863.24 : 92,787.23 = 26,338.85 : x
  2. Step 2: Convert to fraction form
    61,863.24/92,787.23 = 26,338.85/x
  3. Step 3: Cross multiply
    61,863.24x = 92,787.23 × 26,338.85
  4. Step 4: Simplify right side
    61,863.24x = 2,443,908,932.89
  5. Step 5: Solve for x
    x = 2,443,908,932.89/61,863.24
  6. Step 6: Final answer
    x = 39,505.03

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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.