Home / 33,072,650.06-49,511,964.97-23,190,446.91

Finding the Fourth Proportional to 33,072,650.06, 49,511,964.97 and 23,190,446.91

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Solution

The fourth proportional to 33,072,650.06, 49,511,964.97 and 23,190,446.91 is: 34,717,647.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,072,650.06 : 49,511,964.97 = 23,190,446.91 : x
  2. Step 2: Convert to fraction form
    33,072,650.06/49,511,964.97 = 23,190,446.91/x
  3. Step 3: Cross multiply
    33,072,650.06x = 49,511,964.97 × 23,190,446.91
  4. Step 4: Simplify right side
    33,072,650.06x = 1,148,204,595,046,564.75
  5. Step 5: Solve for x
    x = 1,148,204,595,046,564.75/33,072,650.06
  6. Step 6: Final answer
    x = 34,717,647.15

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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.