Home / 94,524.47-141,814.38-27,966.38

Finding the Fourth Proportional to 94,524.47, 141,814.38 and 27,966.38

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Solution

The fourth proportional to 94,524.47, 141,814.38 and 27,966.38 is: 41,957.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,524.47 : 141,814.38 = 27,966.38 : x
  2. Step 2: Convert to fraction form
    94,524.47/141,814.38 = 27,966.38/x
  3. Step 3: Cross multiply
    94,524.47x = 141,814.38 × 27,966.38
  4. Step 4: Simplify right side
    94,524.47x = 3,966,034,840.54
  5. Step 5: Solve for x
    x = 3,966,034,840.54/94,524.47
  6. Step 6: Final answer
    x = 41,957.76

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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.