Home / 29,360.12-44,044.78-9,634.19

Finding the Fourth Proportional to 29,360.12, 44,044.78 and 9,634.19

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Solution

The fourth proportional to 29,360.12, 44,044.78 and 9,634.19 is: 14,452.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,360.12 : 44,044.78 = 9,634.19 : x
  2. Step 2: Convert to fraction form
    29,360.12/44,044.78 = 9,634.19/x
  3. Step 3: Cross multiply
    29,360.12x = 44,044.78 × 9,634.19
  4. Step 4: Simplify right side
    29,360.12x = 424,335,865.05
  5. Step 5: Solve for x
    x = 424,335,865.05/29,360.12
  6. Step 6: Final answer
    x = 14,452.80

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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.