Home / 4,235.50-5,844.99-2,372.54

Finding the Fourth Proportional to 4,235.50, 5,844.99 and 2,372.54

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Solution

The fourth proportional to 4,235.50, 5,844.99 and 2,372.54 is: 3,274.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235.50 : 5,844.99 = 2,372.54 : x
  2. Step 2: Convert to fraction form
    4,235.50/5,844.99 = 2,372.54/x
  3. Step 3: Cross multiply
    4,235.50x = 5,844.99 × 2,372.54
  4. Step 4: Simplify right side
    4,235.50x = 13,867,472.57
  5. Step 5: Solve for x
    x = 13,867,472.57/4,235.50
  6. Step 6: Final answer
    x = 3,274.11

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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.