Home / 41,354.09-57,081.66-23,460.99

Finding the Fourth Proportional to 41,354.09, 57,081.66 and 23,460.99

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Solution

The fourth proportional to 41,354.09, 57,081.66 and 23,460.99 is: 32,383.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,354.09 : 57,081.66 = 23,460.99 : x
  2. Step 2: Convert to fraction form
    41,354.09/57,081.66 = 23,460.99/x
  3. Step 3: Cross multiply
    41,354.09x = 57,081.66 × 23,460.99
  4. Step 4: Simplify right side
    41,354.09x = 1,339,192,195.79
  5. Step 5: Solve for x
    x = 1,339,192,195.79/41,354.09
  6. Step 6: Final answer
    x = 32,383.55

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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.