Home / 3,277.54-4,524.17-2,927.62

Finding the Fourth Proportional to 3,277.54, 4,524.17 and 2,927.62

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Solution

The fourth proportional to 3,277.54, 4,524.17 and 2,927.62 is: 4,041.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277.54 : 4,524.17 = 2,927.62 : x
  2. Step 2: Convert to fraction form
    3,277.54/4,524.17 = 2,927.62/x
  3. Step 3: Cross multiply
    3,277.54x = 4,524.17 × 2,927.62
  4. Step 4: Simplify right side
    3,277.54x = 13,245,050.58
  5. Step 5: Solve for x
    x = 13,245,050.58/3,277.54
  6. Step 6: Final answer
    x = 4,041.16

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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.