Home / 45,310.06-62,524.74-25,166.44

Finding the Fourth Proportional to 45,310.06, 62,524.74 and 25,166.44

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Solution

The fourth proportional to 45,310.06, 62,524.74 and 25,166.44 is: 34,727.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,310.06 : 62,524.74 = 25,166.44 : x
  2. Step 2: Convert to fraction form
    45,310.06/62,524.74 = 25,166.44/x
  3. Step 3: Cross multiply
    45,310.06x = 62,524.74 × 25,166.44
  4. Step 4: Simplify right side
    45,310.06x = 1,573,525,117.73
  5. Step 5: Solve for x
    x = 1,573,525,117.73/45,310.06
  6. Step 6: Final answer
    x = 34,727.94

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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.