Home / 3,374.97-5,063.67-1,184.04

Finding the Fourth Proportional to 3,374.97, 5,063.67 and 1,184.04

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Solution

The fourth proportional to 3,374.97, 5,063.67 and 1,184.04 is: 1,776.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374.97 : 5,063.67 = 1,184.04 : x
  2. Step 2: Convert to fraction form
    3,374.97/5,063.67 = 1,184.04/x
  3. Step 3: Cross multiply
    3,374.97x = 5,063.67 × 1,184.04
  4. Step 4: Simplify right side
    3,374.97x = 5,995,587.83
  5. Step 5: Solve for x
    x = 5,995,587.83/3,374.97
  6. Step 6: Final answer
    x = 1,776.49

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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.