Home / 23,222,951.69-34,848,011.00-8,659,932.09

Finding the Fourth Proportional to 23,222,951.69, 34,848,011.00 and 8,659,932.09

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Solution

The fourth proportional to 23,222,951.69, 34,848,011.00 and 8,659,932.09 is: 12,994,963.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,222,951.69 : 34,848,011.00 = 8,659,932.09 : x
  2. Step 2: Convert to fraction form
    23,222,951.69/34,848,011.00 = 8,659,932.09/x
  3. Step 3: Cross multiply
    23,222,951.69x = 34,848,011.00 × 8,659,932.09
  4. Step 4: Simplify right side
    23,222,951.69x = 301,781,408,688,273.31
  5. Step 5: Solve for x
    x = 301,781,408,688,273.31/23,222,951.69
  6. Step 6: Final answer
    x = 12,994,963.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.