Home / 41,570.08-57,365.88-23,664.70

Finding the Fourth Proportional to 41,570.08, 57,365.88 and 23,664.70

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Solution

The fourth proportional to 41,570.08, 57,365.88 and 23,664.70 is: 32,656.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,570.08 : 57,365.88 = 23,664.70 : x
  2. Step 2: Convert to fraction form
    41,570.08/57,365.88 = 23,664.70/x
  3. Step 3: Cross multiply
    41,570.08x = 57,365.88 × 23,664.70
  4. Step 4: Simplify right side
    41,570.08x = 1,357,546,340.44
  5. Step 5: Solve for x
    x = 1,357,546,340.44/41,570.08
  6. Step 6: Final answer
    x = 32,656.81

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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.