Home / 61,711.39-92,567.09-14,964.27

Finding the Fourth Proportional to 61,711.39, 92,567.09 and 14,964.27

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Solution

The fourth proportional to 61,711.39, 92,567.09 and 14,964.27 is: 22,446.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,711.39 : 92,567.09 = 14,964.27 : x
  2. Step 2: Convert to fraction form
    61,711.39/92,567.09 = 14,964.27/x
  3. Step 3: Cross multiply
    61,711.39x = 92,567.09 × 14,964.27
  4. Step 4: Simplify right side
    61,711.39x = 1,385,198,618.16
  5. Step 5: Solve for x
    x = 1,385,198,618.16/61,711.39
  6. Step 6: Final answer
    x = 22,446.40

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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.