Home / 41,171.19-56,815.53-25,032.65

Finding the Fourth Proportional to 41,171.19, 56,815.53 and 25,032.65

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Solution

The fourth proportional to 41,171.19, 56,815.53 and 25,032.65 is: 34,544.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,171.19 : 56,815.53 = 25,032.65 : x
  2. Step 2: Convert to fraction form
    41,171.19/56,815.53 = 25,032.65/x
  3. Step 3: Cross multiply
    41,171.19x = 56,815.53 × 25,032.65
  4. Step 4: Simplify right side
    41,171.19x = 1,422,242,899.10
  5. Step 5: Solve for x
    x = 1,422,242,899.10/41,171.19
  6. Step 6: Final answer
    x = 34,544.62

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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.