Home / 23,877,694.35-35,824,112.60-8,524,654.65

Finding the Fourth Proportional to 23,877,694.35, 35,824,112.60 and 8,524,654.65

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Solution

The fourth proportional to 23,877,694.35, 35,824,112.60 and 8,524,654.65 is: 12,789,684.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,877,694.35 : 35,824,112.60 = 8,524,654.65 : x
  2. Step 2: Convert to fraction form
    23,877,694.35/35,824,112.60 = 8,524,654.65/x
  3. Step 3: Cross multiply
    23,877,694.35x = 35,824,112.60 × 8,524,654.65
  4. Step 4: Simplify right side
    23,877,694.35x = 305,388,188,015,090.31
  5. Step 5: Solve for x
    x = 305,388,188,015,090.31/23,877,694.35
  6. Step 6: Final answer
    x = 12,789,684.95

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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.