Home / 23,338.26-32,206.41-12,727.26

Finding the Fourth Proportional to 23,338.26, 32,206.41 and 12,727.26

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Solution

The fourth proportional to 23,338.26, 32,206.41 and 12,727.26 is: 17,563.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,338.26 : 32,206.41 = 12,727.26 : x
  2. Step 2: Convert to fraction form
    23,338.26/32,206.41 = 12,727.26/x
  3. Step 3: Cross multiply
    23,338.26x = 32,206.41 × 12,727.26
  4. Step 4: Simplify right side
    23,338.26x = 409,899,353.74
  5. Step 5: Solve for x
    x = 409,899,353.74/23,338.26
  6. Step 6: Final answer
    x = 17,563.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.