Home / 3,327,472.53-4,591,915.17-1,799,579.65

Finding the Fourth Proportional to 3,327,472.53, 4,591,915.17 and 1,799,579.65

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Solution

The fourth proportional to 3,327,472.53, 4,591,915.17 and 1,799,579.65 is: 2,483,421.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,472.53 : 4,591,915.17 = 1,799,579.65 : x
  2. Step 2: Convert to fraction form
    3,327,472.53/4,591,915.17 = 1,799,579.65/x
  3. Step 3: Cross multiply
    3,327,472.53x = 4,591,915.17 × 1,799,579.65
  4. Step 4: Simplify right side
    3,327,472.53x = 8,263,517,094,458.29
  5. Step 5: Solve for x
    x = 8,263,517,094,458.29/3,327,472.53
  6. Step 6: Final answer
    x = 2,483,421.58

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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.