Home / 68,898.63-95,093.28-44,729.85

Finding the Fourth Proportional to 68,898.63, 95,093.28 and 44,729.85

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Solution

The fourth proportional to 68,898.63, 95,093.28 and 44,729.85 is: 61,735.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,898.63 : 95,093.28 = 44,729.85 : x
  2. Step 2: Convert to fraction form
    68,898.63/95,093.28 = 44,729.85/x
  3. Step 3: Cross multiply
    68,898.63x = 95,093.28 × 44,729.85
  4. Step 4: Simplify right side
    68,898.63x = 4,253,508,150.41
  5. Step 5: Solve for x
    x = 4,253,508,150.41/68,898.63
  6. Step 6: Final answer
    x = 61,735.74

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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.