Home / 43,635.22-60,202.76-26,630.95

Finding the Fourth Proportional to 43,635.22, 60,202.76 and 26,630.95

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Solution

The fourth proportional to 43,635.22, 60,202.76 and 26,630.95 is: 36,742.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,635.22 : 60,202.76 = 26,630.95 : x
  2. Step 2: Convert to fraction form
    43,635.22/60,202.76 = 26,630.95/x
  3. Step 3: Cross multiply
    43,635.22x = 60,202.76 × 26,630.95
  4. Step 4: Simplify right side
    43,635.22x = 1,603,256,524.91
  5. Step 5: Solve for x
    x = 1,603,256,524.91/43,635.22
  6. Step 6: Final answer
    x = 36,742.26

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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.