Home / 41,063.54-56,667.81-22,200.80

Finding the Fourth Proportional to 41,063.54, 56,667.81 and 22,200.80

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Solution

The fourth proportional to 41,063.54, 56,667.81 and 22,200.80 is: 30,637.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,063.54 : 56,667.81 = 22,200.80 : x
  2. Step 2: Convert to fraction form
    41,063.54/56,667.81 = 22,200.80/x
  3. Step 3: Cross multiply
    41,063.54x = 56,667.81 × 22,200.80
  4. Step 4: Simplify right side
    41,063.54x = 1,258,070,432.91
  5. Step 5: Solve for x
    x = 1,258,070,432.91/41,063.54
  6. Step 6: Final answer
    x = 30,637.17

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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.