Home / 41,813.26-57,702.34-22,693.05

Finding the Fourth Proportional to 41,813.26, 57,702.34 and 22,693.05

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Solution

The fourth proportional to 41,813.26, 57,702.34 and 22,693.05 is: 31,316.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,813.26 : 57,702.34 = 22,693.05 : x
  2. Step 2: Convert to fraction form
    41,813.26/57,702.34 = 22,693.05/x
  3. Step 3: Cross multiply
    41,813.26x = 57,702.34 × 22,693.05
  4. Step 4: Simplify right side
    41,813.26x = 1,309,441,769.30
  5. Step 5: Solve for x
    x = 1,309,441,769.30/41,813.26
  6. Step 6: Final answer
    x = 31,316.42

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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.