Home / 4,531,755.67-6,253,951.73-2,466,904.40

Finding the Fourth Proportional to 4,531,755.67, 6,253,951.73 and 2,466,904.40

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Solution

The fourth proportional to 4,531,755.67, 6,253,951.73 and 2,466,904.40 is: 3,404,398.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,531,755.67 : 6,253,951.73 = 2,466,904.40 : x
  2. Step 2: Convert to fraction form
    4,531,755.67/6,253,951.73 = 2,466,904.40/x
  3. Step 3: Cross multiply
    4,531,755.67x = 6,253,951.73 × 2,466,904.40
  4. Step 4: Simplify right side
    4,531,755.67x = 15,427,901,040,124.61
  5. Step 5: Solve for x
    x = 15,427,901,040,124.61/4,531,755.67
  6. Step 6: Final answer
    x = 3,404,398.24

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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.