Home / 94,635.14-130,593.06-52,192.76

Finding the Fourth Proportional to 94,635.14, 130,593.06 and 52,192.76

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Solution

The fourth proportional to 94,635.14, 130,593.06 and 52,192.76 is: 72,024.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,635.14 : 130,593.06 = 52,192.76 : x
  2. Step 2: Convert to fraction form
    94,635.14/130,593.06 = 52,192.76/x
  3. Step 3: Cross multiply
    94,635.14x = 130,593.06 × 52,192.76
  4. Step 4: Simplify right side
    94,635.14x = 6,816,011,585.28
  5. Step 5: Solve for x
    x = 6,816,011,585.28/94,635.14
  6. Step 6: Final answer
    x = 72,024.11

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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.