Home / 23,569,738.30-35,356,101.78-7,396,327.92

Finding the Fourth Proportional to 23,569,738.30, 35,356,101.78 and 7,396,327.92

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Solution

The fourth proportional to 23,569,738.30, 35,356,101.78 and 7,396,327.92 is: 11,094,960.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,569,738.30 : 35,356,101.78 = 7,396,327.92 : x
  2. Step 2: Convert to fraction form
    23,569,738.30/35,356,101.78 = 7,396,327.92/x
  3. Step 3: Cross multiply
    23,569,738.30x = 35,356,101.78 × 7,396,327.92
  4. Step 4: Simplify right side
    23,569,738.30x = 261,505,322,737,775.72
  5. Step 5: Solve for x
    x = 261,505,322,737,775.72/23,569,738.30
  6. Step 6: Final answer
    x = 11,094,960.81

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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.