Home / 4,672,002.10-7,008,003.15-4,093,467.70

Finding the Fourth Proportional to 4,672,002.10, 7,008,003.15 and 4,093,467.70

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Solution

The fourth proportional to 4,672,002.10, 7,008,003.15 and 4,093,467.70 is: 6,140,201.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,672,002.10 : 7,008,003.15 = 4,093,467.70 : x
  2. Step 2: Convert to fraction form
    4,672,002.10/7,008,003.15 = 4,093,467.70/x
  3. Step 3: Cross multiply
    4,672,002.10x = 7,008,003.15 × 4,093,467.70
  4. Step 4: Simplify right side
    4,672,002.10x = 28,687,034,536,023.26
  5. Step 5: Solve for x
    x = 28,687,034,536,023.26/4,672,002.10
  6. Step 6: Final answer
    x = 6,140,201.55

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Similar ratio
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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.