Home / 6,064.18-9,095.24-1,680.61

Finding the Fourth Proportional to 6,064.18, 9,095.24 and 1,680.61

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Solution

The fourth proportional to 6,064.18, 9,095.24 and 1,680.61 is: 2,520.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064.18 : 9,095.24 = 1,680.61 : x
  2. Step 2: Convert to fraction form
    6,064.18/9,095.24 = 1,680.61/x
  3. Step 3: Cross multiply
    6,064.18x = 9,095.24 × 1,680.61
  4. Step 4: Simplify right side
    6,064.18x = 15,285,551.30
  5. Step 5: Solve for x
    x = 15,285,551.30/6,064.18
  6. Step 6: Final answer
    x = 2,520.63

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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.