Home / 41,469.15-57,228.59-25,339.08

Finding the Fourth Proportional to 41,469.15, 57,228.59 and 25,339.08

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Solution

The fourth proportional to 41,469.15, 57,228.59 and 25,339.08 is: 34,968.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,469.15 : 57,228.59 = 25,339.08 : x
  2. Step 2: Convert to fraction form
    41,469.15/57,228.59 = 25,339.08/x
  3. Step 3: Cross multiply
    41,469.15x = 57,228.59 × 25,339.08
  4. Step 4: Simplify right side
    41,469.15x = 1,450,119,883.64
  5. Step 5: Solve for x
    x = 1,450,119,883.64/41,469.15
  6. Step 6: Final answer
    x = 34,968.64

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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.