Home / 23,240.26-32,076.24-13,807.00

Finding the Fourth Proportional to 23,240.26, 32,076.24 and 13,807.00

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Solution

The fourth proportional to 23,240.26, 32,076.24 and 13,807.00 is: 19,056.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,240.26 : 32,076.24 = 13,807.00 : x
  2. Step 2: Convert to fraction form
    23,240.26/32,076.24 = 13,807.00/x
  3. Step 3: Cross multiply
    23,240.26x = 32,076.24 × 13,807.00
  4. Step 4: Simplify right side
    23,240.26x = 442,876,485.30
  5. Step 5: Solve for x
    x = 442,876,485.30/23,240.26
  6. Step 6: Final answer
    x = 19,056.44

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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.