Home / 23,372,951.82-35,063,194.77-7,198,897.74

Finding the Fourth Proportional to 23,372,951.82, 35,063,194.77 and 7,198,897.74

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Solution

The fourth proportional to 23,372,951.82, 35,063,194.77 and 7,198,897.74 is: 10,799,506.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,372,951.82 : 35,063,194.77 = 7,198,897.74 : x
  2. Step 2: Convert to fraction form
    23,372,951.82/35,063,194.77 = 7,198,897.74/x
  3. Step 3: Cross multiply
    23,372,951.82x = 35,063,194.77 × 7,198,897.74
  4. Step 4: Simplify right side
    23,372,951.82x = 252,416,353,586,932.84
  5. Step 5: Solve for x
    x = 252,416,353,586,932.84/23,372,951.82
  6. Step 6: Final answer
    x = 10,799,506.86

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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.