Home / 41,283.80-61,925.68-16,642.52

Finding the Fourth Proportional to 41,283.80, 61,925.68 and 16,642.52

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Solution

The fourth proportional to 41,283.80, 61,925.68 and 16,642.52 is: 24,963.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,283.80 : 61,925.68 = 16,642.52 : x
  2. Step 2: Convert to fraction form
    41,283.80/61,925.68 = 16,642.52/x
  3. Step 3: Cross multiply
    41,283.80x = 61,925.68 × 16,642.52
  4. Step 4: Simplify right side
    41,283.80x = 1,030,599,367.91
  5. Step 5: Solve for x
    x = 1,030,599,367.91/41,283.80
  6. Step 6: Final answer
    x = 24,963.77

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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.