Home / 4,531,618.98-6,253,799.22-2,466,534.78

Finding the Fourth Proportional to 4,531,618.98, 6,253,799.22 and 2,466,534.78

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Solution

The fourth proportional to 4,531,618.98, 6,253,799.22 and 2,466,534.78 is: 3,403,907.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,531,618.98 : 6,253,799.22 = 2,466,534.78 : x
  2. Step 2: Convert to fraction form
    4,531,618.98/6,253,799.22 = 2,466,534.78/x
  3. Step 3: Cross multiply
    4,531,618.98x = 6,253,799.22 × 2,466,534.78
  4. Step 4: Simplify right side
    4,531,618.98x = 15,425,213,283,266.87
  5. Step 5: Solve for x
    x = 15,425,213,283,266.87/4,531,618.98
  6. Step 6: Final answer
    x = 3,403,907.82

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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.