Home / 41,828.13-57,718.99-24,829.47

Finding the Fourth Proportional to 41,828.13, 57,718.99 and 24,829.47

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Solution

The fourth proportional to 41,828.13, 57,718.99 and 24,829.47 is: 34,262.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,828.13 : 57,718.99 = 24,829.47 : x
  2. Step 2: Convert to fraction form
    41,828.13/57,718.99 = 24,829.47/x
  3. Step 3: Cross multiply
    41,828.13x = 57,718.99 × 24,829.47
  4. Step 4: Simplify right side
    41,828.13x = 1,433,131,930.64
  5. Step 5: Solve for x
    x = 1,433,131,930.64/41,828.13
  6. Step 6: Final answer
    x = 34,262.40

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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.