Home / 41,711.40-57,564.30-22,848.48

Finding the Fourth Proportional to 41,711.40, 57,564.30 and 22,848.48

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Solution

The fourth proportional to 41,711.40, 57,564.30 and 22,848.48 is: 31,532.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,711.40 : 57,564.30 = 22,848.48 : x
  2. Step 2: Convert to fraction form
    41,711.40/57,564.30 = 22,848.48/x
  3. Step 3: Cross multiply
    41,711.40x = 57,564.30 × 22,848.48
  4. Step 4: Simplify right side
    41,711.40x = 1,315,256,757.26
  5. Step 5: Solve for x
    x = 1,315,256,757.26/41,711.40
  6. Step 6: Final answer
    x = 31,532.31

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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.