Home / 3,327,063.92-4,591,331.34-1,799,167.40

Finding the Fourth Proportional to 3,327,063.92, 4,591,331.34 and 1,799,167.40

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Solution

The fourth proportional to 3,327,063.92, 4,591,331.34 and 1,799,167.40 is: 2,482,841.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,063.92 : 4,591,331.34 = 1,799,167.40 : x
  2. Step 2: Convert to fraction form
    3,327,063.92/4,591,331.34 = 1,799,167.40/x
  3. Step 3: Cross multiply
    3,327,063.92x = 4,591,331.34 × 1,799,167.40
  4. Step 4: Simplify right side
    3,327,063.92x = 8,260,573,669,526.32
  5. Step 5: Solve for x
    x = 8,260,573,669,526.32/3,327,063.92
  6. Step 6: Final answer
    x = 2,482,841.89

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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.