Home / 3,052.26-4,574.70-2,184.75

Finding the Fourth Proportional to 3,052.26, 4,574.70 and 2,184.75

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Solution

The fourth proportional to 3,052.26, 4,574.70 and 2,184.75 is: 3,274.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052.26 : 4,574.70 = 2,184.75 : x
  2. Step 2: Convert to fraction form
    3,052.26/4,574.70 = 2,184.75/x
  3. Step 3: Cross multiply
    3,052.26x = 4,574.70 × 2,184.75
  4. Step 4: Simplify right side
    3,052.26x = 9,994,575.83
  5. Step 5: Solve for x
    x = 9,994,575.83/3,052.26
  6. Step 6: Final answer
    x = 3,274.48

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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.