Home / 32,680.35-44,805.14-32,089.86

Finding the Fourth Proportional to 32,680.35, 44,805.14 and 32,089.86

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Solution

The fourth proportional to 32,680.35, 44,805.14 and 32,089.86 is: 43,995.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,680.35 : 44,805.14 = 32,089.86 : x
  2. Step 2: Convert to fraction form
    32,680.35/44,805.14 = 32,089.86/x
  3. Step 3: Cross multiply
    32,680.35x = 44,805.14 × 32,089.86
  4. Step 4: Simplify right side
    32,680.35x = 1,437,790,669.88
  5. Step 5: Solve for x
    x = 1,437,790,669.88/32,680.35
  6. Step 6: Final answer
    x = 43,995.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.