Home / 6,963.48-10,445.42-2,032.61

Finding the Fourth Proportional to 6,963.48, 10,445.42 and 2,032.61

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Solution

The fourth proportional to 6,963.48, 10,445.42 and 2,032.61 is: 3,048.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963.48 : 10,445.42 = 2,032.61 : x
  2. Step 2: Convert to fraction form
    6,963.48/10,445.42 = 2,032.61/x
  3. Step 3: Cross multiply
    6,963.48x = 10,445.42 × 2,032.61
  4. Step 4: Simplify right side
    6,963.48x = 21,231,418.00
  5. Step 5: Solve for x
    x = 21,231,418.00/6,963.48
  6. Step 6: Final answer
    x = 3,048.97

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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.