Home / 24,366,967.80-36,536,454.90-7,325,086.20

Finding the Fourth Proportional to 24,366,967.80, 36,536,454.90 and 7,325,086.20

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Solution

The fourth proportional to 24,366,967.80, 36,536,454.90 and 7,325,086.20 is: 10,983,421.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,366,967.80 : 36,536,454.90 = 7,325,086.20 : x
  2. Step 2: Convert to fraction form
    24,366,967.80/36,536,454.90 = 7,325,086.20/x
  3. Step 3: Cross multiply
    24,366,967.80x = 36,536,454.90 × 7,325,086.20
  4. Step 4: Simplify right side
    24,366,967.80x = 267,632,681,584,912.38
  5. Step 5: Solve for x
    x = 267,632,681,584,912.38/24,366,967.80
  6. Step 6: Final answer
    x = 10,983,421.65

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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.