Home / 36,741.86-50,728.80-24,660.45

Finding the Fourth Proportional to 36,741.86, 50,728.80 and 24,660.45

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Solution

The fourth proportional to 36,741.86, 50,728.80 and 24,660.45 is: 34,048.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,741.86 : 50,728.80 = 24,660.45 : x
  2. Step 2: Convert to fraction form
    36,741.86/50,728.80 = 24,660.45/x
  3. Step 3: Cross multiply
    36,741.86x = 50,728.80 × 24,660.45
  4. Step 4: Simplify right side
    36,741.86x = 1,250,995,232.62
  5. Step 5: Solve for x
    x = 1,250,995,232.62/36,741.86
  6. Step 6: Final answer
    x = 34,048.23

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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.