Home / 41,063.28-56,667.47-22,200.54

Finding the Fourth Proportional to 41,063.28, 56,667.47 and 22,200.54

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Solution

The fourth proportional to 41,063.28, 56,667.47 and 22,200.54 is: 30,636.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,063.28 : 56,667.47 = 22,200.54 : x
  2. Step 2: Convert to fraction form
    41,063.28/56,667.47 = 22,200.54/x
  3. Step 3: Cross multiply
    41,063.28x = 56,667.47 × 22,200.54
  4. Step 4: Simplify right side
    41,063.28x = 1,258,048,323.43
  5. Step 5: Solve for x
    x = 1,258,048,323.43/41,063.28
  6. Step 6: Final answer
    x = 30,636.82

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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.