Home / 41,696,833.71-57,541,531.03-22,858,382.44

Finding the Fourth Proportional to 41,696,833.71, 57,541,531.03 and 22,858,382.44

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Solution

The fourth proportional to 41,696,833.71, 57,541,531.03 and 22,858,382.44 is: 31,544,513.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,696,833.71 : 57,541,531.03 = 22,858,382.44 : x
  2. Step 2: Convert to fraction form
    41,696,833.71/57,541,531.03 = 22,858,382.44/x
  3. Step 3: Cross multiply
    41,696,833.71x = 57,541,531.03 × 22,858,382.44
  4. Step 4: Simplify right side
    41,696,833.71x = 1,315,306,322,466,867.25
  5. Step 5: Solve for x
    x = 1,315,306,322,466,867.25/41,696,833.71
  6. Step 6: Final answer
    x = 31,544,513.23

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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.