Home / 6,532,167.52-9,014,426.13-3,592,174.15

Finding the Fourth Proportional to 6,532,167.52, 9,014,426.13 and 3,592,174.15

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Solution

The fourth proportional to 6,532,167.52, 9,014,426.13 and 3,592,174.15 is: 4,957,219.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,532,167.52 : 9,014,426.13 = 3,592,174.15 : x
  2. Step 2: Convert to fraction form
    6,532,167.52/9,014,426.13 = 3,592,174.15/x
  3. Step 3: Cross multiply
    6,532,167.52x = 9,014,426.13 × 3,592,174.15
  4. Step 4: Simplify right side
    6,532,167.52x = 32,381,388,521,270.54
  5. Step 5: Solve for x
    x = 32,381,388,521,270.54/6,532,167.52
  6. Step 6: Final answer
    x = 4,957,219.55

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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.