Home / 7,414,734.39-11,123,301.24-2,295,961.26

Finding the Fourth Proportional to 7,414,734.39, 11,123,301.24 and 2,295,961.26

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Solution

The fourth proportional to 7,414,734.39, 11,123,301.24 and 2,295,961.26 is: 3,444,313.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,414,734.39 : 11,123,301.24 = 2,295,961.26 : x
  2. Step 2: Convert to fraction form
    7,414,734.39/11,123,301.24 = 2,295,961.26/x
  3. Step 3: Cross multiply
    7,414,734.39x = 11,123,301.24 × 2,295,961.26
  4. Step 4: Simplify right side
    7,414,734.39x = 25,538,668,730,349.96
  5. Step 5: Solve for x
    x = 25,538,668,730,349.96/7,414,734.39
  6. Step 6: Final answer
    x = 3,444,313.36

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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.