Home / 3,860,930.50-5,793,001.98-1,700,850.04

Finding the Fourth Proportional to 3,860,930.50, 5,793,001.98 and 1,700,850.04

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Solution

The fourth proportional to 3,860,930.50, 5,793,001.98 and 1,700,850.04 is: 2,551,982.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,860,930.50 : 5,793,001.98 = 1,700,850.04 : x
  2. Step 2: Convert to fraction form
    3,860,930.50/5,793,001.98 = 1,700,850.04/x
  3. Step 3: Cross multiply
    3,860,930.50x = 5,793,001.98 × 1,700,850.04
  4. Step 4: Simplify right side
    3,860,930.50x = 9,853,027,649,403.08
  5. Step 5: Solve for x
    x = 9,853,027,649,403.08/3,860,930.50
  6. Step 6: Final answer
    x = 2,551,982.65

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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.