Home / 34,937.44-48,245.70-22,194.72

Finding the Fourth Proportional to 34,937.44, 48,245.70 and 22,194.72

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Solution

The fourth proportional to 34,937.44, 48,245.70 and 22,194.72 is: 30,649.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,937.44 : 48,245.70 = 22,194.72 : x
  2. Step 2: Convert to fraction form
    34,937.44/48,245.70 = 22,194.72/x
  3. Step 3: Cross multiply
    34,937.44x = 48,245.70 × 22,194.72
  4. Step 4: Simplify right side
    34,937.44x = 1,070,799,802.70
  5. Step 5: Solve for x
    x = 1,070,799,802.70/34,937.44
  6. Step 6: Final answer
    x = 30,649.06

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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.