Home / 36,300.46-50,100.06-22,161.52

Finding the Fourth Proportional to 36,300.46, 50,100.06 and 22,161.52

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Solution

The fourth proportional to 36,300.46, 50,100.06 and 22,161.52 is: 30,586.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,300.46 : 50,100.06 = 22,161.52 : x
  2. Step 2: Convert to fraction form
    36,300.46/50,100.06 = 22,161.52/x
  3. Step 3: Cross multiply
    36,300.46x = 50,100.06 × 22,161.52
  4. Step 4: Simplify right side
    36,300.46x = 1,110,293,481.69
  5. Step 5: Solve for x
    x = 1,110,293,481.69/36,300.46
  6. Step 6: Final answer
    x = 30,586.21

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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.