Home / 4,531,542.88-6,253,662.07-2,466,693.13

Finding the Fourth Proportional to 4,531,542.88, 6,253,662.07 and 2,466,693.13

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Solution

The fourth proportional to 4,531,542.88, 6,253,662.07 and 2,466,693.13 is: 3,404,108.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,531,542.88 : 6,253,662.07 = 2,466,693.13 : x
  2. Step 2: Convert to fraction form
    4,531,542.88/6,253,662.07 = 2,466,693.13/x
  3. Step 3: Cross multiply
    4,531,542.88x = 6,253,662.07 × 2,466,693.13
  4. Step 4: Simplify right side
    4,531,542.88x = 15,425,865,265,410.58
  5. Step 5: Solve for x
    x = 15,425,865,265,410.58/4,531,542.88
  6. Step 6: Final answer
    x = 3,404,108.86

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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.