Home / 41,318.33-57,014.39-24,318.81

Finding the Fourth Proportional to 41,318.33, 57,014.39 and 24,318.81

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Solution

The fourth proportional to 41,318.33, 57,014.39 and 24,318.81 is: 33,557.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,318.33 : 57,014.39 = 24,318.81 : x
  2. Step 2: Convert to fraction form
    41,318.33/57,014.39 = 24,318.81/x
  3. Step 3: Cross multiply
    41,318.33x = 57,014.39 × 24,318.81
  4. Step 4: Simplify right side
    41,318.33x = 1,386,521,996.08
  5. Step 5: Solve for x
    x = 1,386,521,996.08/41,318.33
  6. Step 6: Final answer
    x = 33,557.07

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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.