Home / 22,087.02-33,096.51-13,744.83

Finding the Fourth Proportional to 22,087.02, 33,096.51 and 13,744.83

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Solution

The fourth proportional to 22,087.02, 33,096.51 and 13,744.83 is: 20,596.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,087.02 : 33,096.51 = 13,744.83 : x
  2. Step 2: Convert to fraction form
    22,087.02/33,096.51 = 13,744.83/x
  3. Step 3: Cross multiply
    22,087.02x = 33,096.51 × 13,744.83
  4. Step 4: Simplify right side
    22,087.02x = 454,905,903.54
  5. Step 5: Solve for x
    x = 454,905,903.54/22,087.02
  6. Step 6: Final answer
    x = 20,596.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.