Home / 36,824.24-50,818.44-20,058.32

Finding the Fourth Proportional to 36,824.24, 50,818.44 and 20,058.32

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Solution

The fourth proportional to 36,824.24, 50,818.44 and 20,058.32 is: 27,681.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,824.24 : 50,818.44 = 20,058.32 : x
  2. Step 2: Convert to fraction form
    36,824.24/50,818.44 = 20,058.32/x
  3. Step 3: Cross multiply
    36,824.24x = 50,818.44 × 20,058.32
  4. Step 4: Simplify right side
    36,824.24x = 1,019,332,531.42
  5. Step 5: Solve for x
    x = 1,019,332,531.42/36,824.24
  6. Step 6: Final answer
    x = 27,681.02

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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.