Home / 41,063.50-56,667.63-22,200.63

Finding the Fourth Proportional to 41,063.50, 56,667.63 and 22,200.63

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Solution

The fourth proportional to 41,063.50, 56,667.63 and 22,200.63 is: 30,636.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,063.50 : 56,667.63 = 22,200.63 : x
  2. Step 2: Convert to fraction form
    41,063.50/56,667.63 = 22,200.63/x
  3. Step 3: Cross multiply
    41,063.50x = 56,667.63 × 22,200.63
  4. Step 4: Simplify right side
    41,063.50x = 1,258,057,086.61
  5. Step 5: Solve for x
    x = 1,258,057,086.61/41,063.50
  6. Step 6: Final answer
    x = 30,636.87

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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.