Home / 41,774.97-62,647.88-16,808.55

Finding the Fourth Proportional to 41,774.97, 62,647.88 and 16,808.55

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Solution

The fourth proportional to 41,774.97, 62,647.88 and 16,808.55 is: 25,206.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,774.97 : 62,647.88 = 16,808.55 : x
  2. Step 2: Convert to fraction form
    41,774.97/62,647.88 = 16,808.55/x
  3. Step 3: Cross multiply
    41,774.97x = 62,647.88 × 16,808.55
  4. Step 4: Simplify right side
    41,774.97x = 1,053,020,023.37
  5. Step 5: Solve for x
    x = 1,053,020,023.37/41,774.97
  6. Step 6: Final answer
    x = 25,206.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.