Home / 3,723,227.98-5,585,163.64-1,027,553.65

Finding the Fourth Proportional to 3,723,227.98, 5,585,163.64 and 1,027,553.65

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Solution

The fourth proportional to 3,723,227.98, 5,585,163.64 and 1,027,553.65 is: 1,541,419.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,227.98 : 5,585,163.64 = 1,027,553.65 : x
  2. Step 2: Convert to fraction form
    3,723,227.98/5,585,163.64 = 1,027,553.65/x
  3. Step 3: Cross multiply
    3,723,227.98x = 5,585,163.64 × 1,027,553.65
  4. Step 4: Simplify right side
    3,723,227.98x = 5,739,055,267,597.49
  5. Step 5: Solve for x
    x = 5,739,055,267,597.49/3,723,227.98
  6. Step 6: Final answer
    x = 1,541,419.25

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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.