Home / 17,474,734.10-24,115,245-9,740,266.86

Finding the Fourth Proportional to 17,474,734.10, 24,115,245 and 9,740,266.86

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Solution

The fourth proportional to 17,474,734.10, 24,115,245 and 9,740,266.86 is: 13,441,630.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,474,734.10 : 24,115,245 = 9,740,266.86 : x
  2. Step 2: Convert to fraction form
    17,474,734.10/24,115,245 = 9,740,266.86/x
  3. Step 3: Cross multiply
    17,474,734.10x = 24,115,245 × 9,740,266.86
  4. Step 4: Simplify right side
    17,474,734.10x = 234,888,921,694,280.69
  5. Step 5: Solve for x
    x = 234,888,921,694,280.69/17,474,734.10
  6. Step 6: Final answer
    x = 13,441,630.66

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1.5x scale

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.