Home / 23,691,912.82-35,540,037.96-6,652,470.94

Finding the Fourth Proportional to 23,691,912.82, 35,540,037.96 and 6,652,470.94

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Solution

The fourth proportional to 23,691,912.82, 35,540,037.96 and 6,652,470.94 is: 9,979,315.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,691,912.82 : 35,540,037.96 = 6,652,470.94 : x
  2. Step 2: Convert to fraction form
    23,691,912.82/35,540,037.96 = 6,652,470.94/x
  3. Step 3: Cross multiply
    23,691,912.82x = 35,540,037.96 × 6,652,470.94
  4. Step 4: Simplify right side
    23,691,912.82x = 236,429,069,735,396.91
  5. Step 5: Solve for x
    x = 236,429,069,735,396.91/23,691,912.82
  6. Step 6: Final answer
    x = 9,979,315.37

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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.