Home / 94,536.07-141,753.96-27,967.03

Finding the Fourth Proportional to 94,536.07, 141,753.96 and 27,967.03

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Solution

The fourth proportional to 94,536.07, 141,753.96 and 27,967.03 is: 41,935.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,536.07 : 141,753.96 = 27,967.03 : x
  2. Step 2: Convert to fraction form
    94,536.07/141,753.96 = 27,967.03/x
  3. Step 3: Cross multiply
    94,536.07x = 141,753.96 × 27,967.03
  4. Step 4: Simplify right side
    94,536.07x = 3,964,437,251.94
  5. Step 5: Solve for x
    x = 3,964,437,251.94/94,536.07
  6. Step 6: Final answer
    x = 41,935.71

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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.