Home / 7,086,996.52-10,632,188.22-2,294,691.16

Finding the Fourth Proportional to 7,086,996.52, 10,632,188.22 and 2,294,691.16

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Solution

The fourth proportional to 7,086,996.52, 10,632,188.22 and 2,294,691.16 is: 3,442,585.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,086,996.52 : 10,632,188.22 = 2,294,691.16 : x
  2. Step 2: Convert to fraction form
    7,086,996.52/10,632,188.22 = 2,294,691.16/x
  3. Step 3: Cross multiply
    7,086,996.52x = 10,632,188.22 × 2,294,691.16
  4. Step 4: Simplify right side
    7,086,996.52x = 24,397,588,319,890.14
  5. Step 5: Solve for x
    x = 24,397,588,319,890.14/7,086,996.52
  6. Step 6: Final answer
    x = 3,442,585.06

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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.