Home / 3,327,304.20-4,591,693.64-1,799,411.33

Finding the Fourth Proportional to 3,327,304.20, 4,591,693.64 and 1,799,411.33

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Solution

The fourth proportional to 3,327,304.20, 4,591,693.64 and 1,799,411.33 is: 2,483,195.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,304.20 : 4,591,693.64 = 1,799,411.33 : x
  2. Step 2: Convert to fraction form
    3,327,304.20/4,591,693.64 = 1,799,411.33/x
  3. Step 3: Cross multiply
    3,327,304.20x = 4,591,693.64 × 1,799,411.33
  4. Step 4: Simplify right side
    3,327,304.20x = 8,262,345,527,749.42
  5. Step 5: Solve for x
    x = 8,262,345,527,749.42/3,327,304.20
  6. Step 6: Final answer
    x = 2,483,195.11

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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.