Home / 7,306,251.32-10,914,576.01-5,267,092.52

Finding the Fourth Proportional to 7,306,251.32, 10,914,576.01 and 5,267,092.52

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Solution

The fourth proportional to 7,306,251.32, 10,914,576.01 and 5,267,092.52 is: 7,868,341.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,306,251.32 : 10,914,576.01 = 5,267,092.52 : x
  2. Step 2: Convert to fraction form
    7,306,251.32/10,914,576.01 = 5,267,092.52/x
  3. Step 3: Cross multiply
    7,306,251.32x = 10,914,576.01 × 5,267,092.52
  4. Step 4: Simplify right side
    7,306,251.32x = 57,488,081,661,242.44
  5. Step 5: Solve for x
    x = 57,488,081,661,242.44/7,306,251.32
  6. Step 6: Final answer
    x = 7,868,341.66

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.