Home / 41,063.53-56,667.81-22,200.79

Finding the Fourth Proportional to 41,063.53, 56,667.81 and 22,200.79

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Solution

The fourth proportional to 41,063.53, 56,667.81 and 22,200.79 is: 30,637.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,063.53 : 56,667.81 = 22,200.79 : x
  2. Step 2: Convert to fraction form
    41,063.53/56,667.81 = 22,200.79/x
  3. Step 3: Cross multiply
    41,063.53x = 56,667.81 × 22,200.79
  4. Step 4: Simplify right side
    41,063.53x = 1,258,070,149.57
  5. Step 5: Solve for x
    x = 1,258,070,149.57/41,063.53
  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.