Home / 41,568.50-57,364.54-22,705.62

Finding the Fourth Proportional to 41,568.50, 57,364.54 and 22,705.62

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Solution

The fourth proportional to 41,568.50, 57,364.54 and 22,705.62 is: 31,333.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,568.50 : 57,364.54 = 22,705.62 : x
  2. Step 2: Convert to fraction form
    41,568.50/57,364.54 = 22,705.62/x
  3. Step 3: Cross multiply
    41,568.50x = 57,364.54 × 22,705.62
  4. Step 4: Simplify right side
    41,568.50x = 1,302,497,446.71
  5. Step 5: Solve for x
    x = 1,302,497,446.71/41,568.50
  6. Step 6: Final answer
    x = 31,333.76

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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.