Home / 44,989.67-67,525.43-23,947.40

Finding the Fourth Proportional to 44,989.67, 67,525.43 and 23,947.40

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Solution

The fourth proportional to 44,989.67, 67,525.43 and 23,947.40 is: 35,942.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,989.67 : 67,525.43 = 23,947.40 : x
  2. Step 2: Convert to fraction form
    44,989.67/67,525.43 = 23,947.40/x
  3. Step 3: Cross multiply
    44,989.67x = 67,525.43 × 23,947.40
  4. Step 4: Simplify right side
    44,989.67x = 1,617,058,025.02
  5. Step 5: Solve for x
    x = 1,617,058,025.02/44,989.67
  6. Step 6: Final answer
    x = 35,942.88

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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.