Home / 23,677.56-32,674.92-13,067.10

Finding the Fourth Proportional to 23,677.56, 32,674.92 and 13,067.10

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Solution

The fourth proportional to 23,677.56, 32,674.92 and 13,067.10 is: 18,032.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,677.56 : 32,674.92 = 13,067.10 : x
  2. Step 2: Convert to fraction form
    23,677.56/32,674.92 = 13,067.10/x
  3. Step 3: Cross multiply
    23,677.56x = 32,674.92 × 13,067.10
  4. Step 4: Simplify right side
    23,677.56x = 426,966,447.13
  5. Step 5: Solve for x
    x = 426,966,447.13/23,677.56
  6. Step 6: Final answer
    x = 18,032.54

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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.