Home / 44,318.20-61,181.67-34,223.98

Finding the Fourth Proportional to 44,318.20, 61,181.67 and 34,223.98

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Solution

The fourth proportional to 44,318.20, 61,181.67 and 34,223.98 is: 47,246.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,318.20 : 61,181.67 = 34,223.98 : x
  2. Step 2: Convert to fraction form
    44,318.20/61,181.67 = 34,223.98/x
  3. Step 3: Cross multiply
    44,318.20x = 61,181.67 × 34,223.98
  4. Step 4: Simplify right side
    44,318.20x = 2,093,880,250.45
  5. Step 5: Solve for x
    x = 2,093,880,250.45/44,318.20
  6. Step 6: Final answer
    x = 47,246.51

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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.