Home / 41,401.14-57,133.59-22,538.34

Finding the Fourth Proportional to 41,401.14, 57,133.59 and 22,538.34

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Solution

The fourth proportional to 41,401.14, 57,133.59 and 22,538.34 is: 31,102.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,401.14 : 57,133.59 = 22,538.34 : x
  2. Step 2: Convert to fraction form
    41,401.14/57,133.59 = 22,538.34/x
  3. Step 3: Cross multiply
    41,401.14x = 57,133.59 × 22,538.34
  4. Step 4: Simplify right side
    41,401.14x = 1,287,696,276.84
  5. Step 5: Solve for x
    x = 1,287,696,276.84/41,401.14
  6. Step 6: Final answer
    x = 31,102.92

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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.