Home / 4,049.18-6,070.52-1,583.54

Finding the Fourth Proportional to 4,049.18, 6,070.52 and 1,583.54

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Solution

The fourth proportional to 4,049.18, 6,070.52 and 1,583.54 is: 2,374.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049.18 : 6,070.52 = 1,583.54 : x
  2. Step 2: Convert to fraction form
    4,049.18/6,070.52 = 1,583.54/x
  3. Step 3: Cross multiply
    4,049.18x = 6,070.52 × 1,583.54
  4. Step 4: Simplify right side
    4,049.18x = 9,612,911.24
  5. Step 5: Solve for x
    x = 9,612,911.24/4,049.18
  6. Step 6: Final answer
    x = 2,374.04

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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.