Home / 2,284,635.97-3,427,048.59-1,884,531.61

Finding the Fourth Proportional to 2,284,635.97, 3,427,048.59 and 1,884,531.61

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Solution

The fourth proportional to 2,284,635.97, 3,427,048.59 and 1,884,531.61 is: 2,826,875.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,635.97 : 3,427,048.59 = 1,884,531.61 : x
  2. Step 2: Convert to fraction form
    2,284,635.97/3,427,048.59 = 1,884,531.61/x
  3. Step 3: Cross multiply
    2,284,635.97x = 3,427,048.59 × 1,884,531.61
  4. Step 4: Simplify right side
    2,284,635.97x = 6,458,381,396,860.93
  5. Step 5: Solve for x
    x = 6,458,381,396,860.93/2,284,635.97
  6. Step 6: Final answer
    x = 2,826,875.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.