Home / 23,733.20-32,773.56-19,051.76

Finding the Fourth Proportional to 23,733.20, 32,773.56 and 19,051.76

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Solution

The fourth proportional to 23,733.20, 32,773.56 and 19,051.76 is: 26,308.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,733.20 : 32,773.56 = 19,051.76 : x
  2. Step 2: Convert to fraction form
    23,733.20/32,773.56 = 19,051.76/x
  3. Step 3: Cross multiply
    23,733.20x = 32,773.56 × 19,051.76
  4. Step 4: Simplify right side
    23,733.20x = 624,393,999.47
  5. Step 5: Solve for x
    x = 624,393,999.47/23,733.20
  6. Step 6: Final answer
    x = 26,308.88

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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.