Home / 29,984.40-44,787.81-22,016.43

Finding the Fourth Proportional to 29,984.40, 44,787.81 and 22,016.43

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Solution

The fourth proportional to 29,984.40, 44,787.81 and 22,016.43 is: 32,886.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,984.40 : 44,787.81 = 22,016.43 : x
  2. Step 2: Convert to fraction form
    29,984.40/44,787.81 = 22,016.43/x
  3. Step 3: Cross multiply
    29,984.40x = 44,787.81 × 22,016.43
  4. Step 4: Simplify right side
    29,984.40x = 986,067,683.72
  5. Step 5: Solve for x
    x = 986,067,683.72/29,984.40
  6. Step 6: Final answer
    x = 32,886.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.