Home / 3,327,304.63-4,591,694.22-1,799,411.75

Finding the Fourth Proportional to 3,327,304.63, 4,591,694.22 and 1,799,411.75

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Solution

The fourth proportional to 3,327,304.63, 4,591,694.22 and 1,799,411.75 is: 2,483,195.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,304.63 : 4,591,694.22 = 1,799,411.75 : x
  2. Step 2: Convert to fraction form
    3,327,304.63/4,591,694.22 = 1,799,411.75/x
  3. Step 3: Cross multiply
    3,327,304.63x = 4,591,694.22 × 1,799,411.75
  4. Step 4: Simplify right side
    3,327,304.63x = 8,262,348,522,878.03
  5. Step 5: Solve for x
    x = 8,262,348,522,878.03/3,327,304.63
  6. Step 6: Final answer
    x = 2,483,195.70

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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.