Home / 24,049.40-33,192.74-15,858.59

Finding the Fourth Proportional to 24,049.40, 33,192.74 and 15,858.59

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Solution

The fourth proportional to 24,049.40, 33,192.74 and 15,858.59 is: 21,887.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,049.40 : 33,192.74 = 15,858.59 : x
  2. Step 2: Convert to fraction form
    24,049.40/33,192.74 = 15,858.59/x
  3. Step 3: Cross multiply
    24,049.40x = 33,192.74 × 15,858.59
  4. Step 4: Simplify right side
    24,049.40x = 526,389,975.34
  5. Step 5: Solve for x
    x = 526,389,975.34/24,049.40
  6. Step 6: Final answer
    x = 21,887.86

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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.