Home / 5,957,129.56-8,223,694.16-3,667,253.08

Finding the Fourth Proportional to 5,957,129.56, 8,223,694.16 and 3,667,253.08

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Solution

The fourth proportional to 5,957,129.56, 8,223,694.16 and 3,667,253.08 is: 5,062,567.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,957,129.56 : 8,223,694.16 = 3,667,253.08 : x
  2. Step 2: Convert to fraction form
    5,957,129.56/8,223,694.16 = 3,667,253.08/x
  3. Step 3: Cross multiply
    5,957,129.56x = 8,223,694.16 × 3,667,253.08
  4. Step 4: Simplify right side
    5,957,129.56x = 30,158,367,737,238.02
  5. Step 5: Solve for x
    x = 30,158,367,737,238.02/5,957,129.56
  6. Step 6: Final answer
    x = 5,062,567.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.