Home / 3,327,456.00-4,591,892.35-1,799,563.13

Finding the Fourth Proportional to 3,327,456.00, 4,591,892.35 and 1,799,563.13

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Solution

The fourth proportional to 3,327,456.00, 4,591,892.35 and 1,799,563.13 is: 2,483,398.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,456.00 : 4,591,892.35 = 1,799,563.13 : x
  2. Step 2: Convert to fraction form
    3,327,456.00/4,591,892.35 = 1,799,563.13/x
  3. Step 3: Cross multiply
    3,327,456.00x = 4,591,892.35 × 1,799,563.13
  4. Step 4: Simplify right side
    3,327,456.00x = 8,263,400,159,750.28
  5. Step 5: Solve for x
    x = 8,263,400,159,750.28/3,327,456.00
  6. Step 6: Final answer
    x = 2,483,398.77

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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.