Home / 36,270.28-50,053.44-22,124.44

Finding the Fourth Proportional to 36,270.28, 50,053.44 and 22,124.44

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Solution

The fourth proportional to 36,270.28, 50,053.44 and 22,124.44 is: 30,532.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,270.28 : 50,053.44 = 22,124.44 : x
  2. Step 2: Convert to fraction form
    36,270.28/50,053.44 = 22,124.44/x
  3. Step 3: Cross multiply
    36,270.28x = 50,053.44 × 22,124.44
  4. Step 4: Simplify right side
    36,270.28x = 1,107,404,330.07
  5. Step 5: Solve for x
    x = 1,107,404,330.07/36,270.28
  6. Step 6: Final answer
    x = 30,532.00

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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.