Home / 94,996.16-131,098.56-52,554

Finding the Fourth Proportional to 94,996.16, 131,098.56 and 52,554

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Solution

The fourth proportional to 94,996.16, 131,098.56 and 52,554 is: 72,526.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,996.16 : 131,098.56 = 52,554 : x
  2. Step 2: Convert to fraction form
    94,996.16/131,098.56 = 52,554/x
  3. Step 3: Cross multiply
    94,996.16x = 131,098.56 × 52,554
  4. Step 4: Simplify right side
    94,996.16x = 6,889,753,722.24
  5. Step 5: Solve for x
    x = 6,889,753,722.24/94,996.16
  6. Step 6: Final answer
    x = 72,526.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.