Home / 44,968.94-67,396.70-22,787.90

Finding the Fourth Proportional to 44,968.94, 67,396.70 and 22,787.90

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Solution

The fourth proportional to 44,968.94, 67,396.70 and 22,787.90 is: 34,153.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,968.94 : 67,396.70 = 22,787.90 : x
  2. Step 2: Convert to fraction form
    44,968.94/67,396.70 = 22,787.90/x
  3. Step 3: Cross multiply
    44,968.94x = 67,396.70 × 22,787.90
  4. Step 4: Simplify right side
    44,968.94x = 1,535,829,259.93
  5. Step 5: Solve for x
    x = 1,535,829,259.93/44,968.94
  6. Step 6: Final answer
    x = 34,153.11

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Why These Related Problems?

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