Home / 23,822.06-32,873.87-13,067.08

Finding the Fourth Proportional to 23,822.06, 32,873.87 and 13,067.08

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Solution

The fourth proportional to 23,822.06, 32,873.87 and 13,067.08 is: 18,032.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,822.06 : 32,873.87 = 13,067.08 : x
  2. Step 2: Convert to fraction form
    23,822.06/32,873.87 = 13,067.08/x
  3. Step 3: Cross multiply
    23,822.06x = 32,873.87 × 13,067.08
  4. Step 4: Simplify right side
    23,822.06x = 429,565,259.49
  5. Step 5: Solve for x
    x = 429,565,259.49/23,822.06
  6. Step 6: Final answer
    x = 18,032.25

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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.