Home / 5,609,296.83-8,415,445.17-2,015,095.38

Finding the Fourth Proportional to 5,609,296.83, 8,415,445.17 and 2,015,095.38

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Solution

The fourth proportional to 5,609,296.83, 8,415,445.17 and 2,015,095.38 is: 3,023,181.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,609,296.83 : 8,415,445.17 = 2,015,095.38 : x
  2. Step 2: Convert to fraction form
    5,609,296.83/8,415,445.17 = 2,015,095.38/x
  3. Step 3: Cross multiply
    5,609,296.83x = 8,415,445.17 × 2,015,095.38
  4. Step 4: Simplify right side
    5,609,296.83x = 16,957,924,647,374.09
  5. Step 5: Solve for x
    x = 16,957,924,647,374.09/5,609,296.83
  6. Step 6: Final answer
    x = 3,023,181.90

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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.