Home / 17,652,200.92-26,428,969.90-9,536,099.88

Finding the Fourth Proportional to 17,652,200.92, 26,428,969.90 and 9,536,099.88

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Solution

The fourth proportional to 17,652,200.92, 26,428,969.90 and 9,536,099.88 is: 14,277,499.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,652,200.92 : 26,428,969.90 = 9,536,099.88 : x
  2. Step 2: Convert to fraction form
    17,652,200.92/26,428,969.90 = 9,536,099.88/x
  3. Step 3: Cross multiply
    17,652,200.92x = 26,428,969.90 × 9,536,099.88
  4. Step 4: Simplify right side
    17,652,200.92x = 252,029,296,691,913.62
  5. Step 5: Solve for x
    x = 252,029,296,691,913.62/17,652,200.92
  6. Step 6: Final answer
    x = 14,277,499.89

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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.