Home / 3,327,468.53-4,591,909.65-1,799,575.65

Finding the Fourth Proportional to 3,327,468.53, 4,591,909.65 and 1,799,575.65

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Solution

The fourth proportional to 3,327,468.53, 4,591,909.65 and 1,799,575.65 is: 2,483,416.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,468.53 : 4,591,909.65 = 1,799,575.65 : x
  2. Step 2: Convert to fraction form
    3,327,468.53/4,591,909.65 = 1,799,575.65/x
  3. Step 3: Cross multiply
    3,327,468.53x = 4,591,909.65 × 1,799,575.65
  4. Step 4: Simplify right side
    3,327,468.53x = 8,263,488,793,140.02
  5. Step 5: Solve for x
    x = 8,263,488,793,140.02/3,327,468.53
  6. Step 6: Final answer
    x = 2,483,416.06

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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.