Home / 41,063.25-56,667.29-22,200.38

Finding the Fourth Proportional to 41,063.25, 56,667.29 and 22,200.38

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Solution

The fourth proportional to 41,063.25, 56,667.29 and 22,200.38 is: 30,636.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,063.25 : 56,667.29 = 22,200.38 : x
  2. Step 2: Convert to fraction form
    41,063.25/56,667.29 = 22,200.38/x
  3. Step 3: Cross multiply
    41,063.25x = 56,667.29 × 22,200.38
  4. Step 4: Simplify right side
    41,063.25x = 1,258,034,977.23
  5. Step 5: Solve for x
    x = 1,258,034,977.23/41,063.25
  6. Step 6: Final answer
    x = 30,636.52

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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.