Home / 63,554.34-95,332.05-16,169.48

Finding the Fourth Proportional to 63,554.34, 95,332.05 and 16,169.48

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Solution

The fourth proportional to 63,554.34, 95,332.05 and 16,169.48 is: 24,254.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,554.34 : 95,332.05 = 16,169.48 : x
  2. Step 2: Convert to fraction form
    63,554.34/95,332.05 = 16,169.48/x
  3. Step 3: Cross multiply
    63,554.34x = 95,332.05 × 16,169.48
  4. Step 4: Simplify right side
    63,554.34x = 1,541,469,199.17
  5. Step 5: Solve for x
    x = 1,541,469,199.17/63,554.34
  6. Step 6: Final answer
    x = 24,254.35

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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.