Home / 23,530,959.78-35,296,467.33-7,356,995.82

Finding the Fourth Proportional to 23,530,959.78, 35,296,467.33 and 7,356,995.82

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Solution

The fourth proportional to 23,530,959.78, 35,296,467.33 and 7,356,995.82 is: 11,035,502.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,530,959.78 : 35,296,467.33 = 7,356,995.82 : x
  2. Step 2: Convert to fraction form
    23,530,959.78/35,296,467.33 = 7,356,995.82/x
  3. Step 3: Cross multiply
    23,530,959.78x = 35,296,467.33 × 7,356,995.82
  4. Step 4: Simplify right side
    23,530,959.78x = 259,675,962,607,576.56
  5. Step 5: Solve for x
    x = 259,675,962,607,576.56/23,530,959.78
  6. Step 6: Final answer
    x = 11,035,502.38

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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.