Home / 36,652.05-50,571.57-22,319.31

Finding the Fourth Proportional to 36,652.05, 50,571.57 and 22,319.31

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Solution

The fourth proportional to 36,652.05, 50,571.57 and 22,319.31 is: 30,795.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,652.05 : 50,571.57 = 22,319.31 : x
  2. Step 2: Convert to fraction form
    36,652.05/50,571.57 = 22,319.31/x
  3. Step 3: Cross multiply
    36,652.05x = 50,571.57 × 22,319.31
  4. Step 4: Simplify right side
    36,652.05x = 1,128,722,548.02
  5. Step 5: Solve for x
    x = 1,128,722,548.02/36,652.05
  6. Step 6: Final answer
    x = 30,795.62

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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.