Home / 41,527.86-57,308.40-22,664.97

Finding the Fourth Proportional to 41,527.86, 57,308.40 and 22,664.97

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Solution

The fourth proportional to 41,527.86, 57,308.40 and 22,664.97 is: 31,277.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,527.86 : 57,308.40 = 22,664.97 : x
  2. Step 2: Convert to fraction form
    41,527.86/57,308.40 = 22,664.97/x
  3. Step 3: Cross multiply
    41,527.86x = 57,308.40 × 22,664.97
  4. Step 4: Simplify right side
    41,527.86x = 1,298,893,166.75
  5. Step 5: Solve for x
    x = 1,298,893,166.75/41,527.86
  6. Step 6: Final answer
    x = 31,277.63

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1.5x scale

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.