Home / 41,726.64-57,582.87-22,606.46

Finding the Fourth Proportional to 41,726.64, 57,582.87 and 22,606.46

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Solution

The fourth proportional to 41,726.64, 57,582.87 and 22,606.46 is: 31,196.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,726.64 : 57,582.87 = 22,606.46 : x
  2. Step 2: Convert to fraction form
    41,726.64/57,582.87 = 22,606.46/x
  3. Step 3: Cross multiply
    41,726.64x = 57,582.87 × 22,606.46
  4. Step 4: Simplify right side
    41,726.64x = 1,301,744,690.59
  5. Step 5: Solve for x
    x = 1,301,744,690.59/41,726.64
  6. Step 6: Final answer
    x = 31,196.97

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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.