Home / 44,440,644.54-66,654,231.31-12,095,067.63

Finding the Fourth Proportional to 44,440,644.54, 66,654,231.31 and 12,095,067.63

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Solution

The fourth proportional to 44,440,644.54, 66,654,231.31 and 12,095,067.63 is: 18,140,768.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,440,644.54 : 66,654,231.31 = 12,095,067.63 : x
  2. Step 2: Convert to fraction form
    44,440,644.54/66,654,231.31 = 12,095,067.63/x
  3. Step 3: Cross multiply
    44,440,644.54x = 66,654,231.31 × 12,095,067.63
  4. Step 4: Simplify right side
    44,440,644.54x = 806,187,435,785,185.62
  5. Step 5: Solve for x
    x = 806,187,435,785,185.62/44,440,644.54
  6. Step 6: Final answer
    x = 18,140,768.30

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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.