Home / 63,332.13-94,983.27-23,329.39

Finding the Fourth Proportional to 63,332.13, 94,983.27 and 23,329.39

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Solution

The fourth proportional to 63,332.13, 94,983.27 and 23,329.39 is: 34,988.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,332.13 : 94,983.27 = 23,329.39 : x
  2. Step 2: Convert to fraction form
    63,332.13/94,983.27 = 23,329.39/x
  3. Step 3: Cross multiply
    63,332.13x = 94,983.27 × 23,329.39
  4. Step 4: Simplify right side
    63,332.13x = 2,215,902,045.09
  5. Step 5: Solve for x
    x = 2,215,902,045.09/63,332.13
  6. Step 6: Final answer
    x = 34,988.59

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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.