Home / 7,425,265.39-11,137,906.97-2,033,962.30

Finding the Fourth Proportional to 7,425,265.39, 11,137,906.97 and 2,033,962.30

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Solution

The fourth proportional to 7,425,265.39, 11,137,906.97 and 2,033,962.30 is: 3,050,945.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,425,265.39 : 11,137,906.97 = 2,033,962.30 : x
  2. Step 2: Convert to fraction form
    7,425,265.39/11,137,906.97 = 2,033,962.30/x
  3. Step 3: Cross multiply
    7,425,265.39x = 11,137,906.97 × 2,033,962.30
  4. Step 4: Simplify right side
    7,425,265.39x = 22,654,082,877,887.23
  5. Step 5: Solve for x
    x = 22,654,082,877,887.23/7,425,265.39
  6. Step 6: Final answer
    x = 3,050,945.88

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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.