Home / 22,864,183.56-34,289,052.09-7,508,943.06

Finding the Fourth Proportional to 22,864,183.56, 34,289,052.09 and 7,508,943.06

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Solution

The fourth proportional to 22,864,183.56, 34,289,052.09 and 7,508,943.06 is: 11,261,042.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,864,183.56 : 34,289,052.09 = 7,508,943.06 : x
  2. Step 2: Convert to fraction form
    22,864,183.56/34,289,052.09 = 7,508,943.06/x
  3. Step 3: Cross multiply
    22,864,183.56x = 34,289,052.09 × 7,508,943.06
  4. Step 4: Simplify right side
    22,864,183.56x = 257,474,539,725,184
  5. Step 5: Solve for x
    x = 257,474,539,725,184/22,864,183.56
  6. Step 6: Final answer
    x = 11,261,042.37

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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.