Home / 43,930.94-60,624.60-23,787.81

Finding the Fourth Proportional to 43,930.94, 60,624.60 and 23,787.81

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Solution

The fourth proportional to 43,930.94, 60,624.60 and 23,787.81 is: 32,827.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,930.94 : 60,624.60 = 23,787.81 : x
  2. Step 2: Convert to fraction form
    43,930.94/60,624.60 = 23,787.81/x
  3. Step 3: Cross multiply
    43,930.94x = 60,624.60 × 23,787.81
  4. Step 4: Simplify right side
    43,930.94x = 1,442,126,466.13
  5. Step 5: Solve for x
    x = 1,442,126,466.13/43,930.94
  6. Step 6: Final answer
    x = 32,827.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.