Home / 183,216.25-276,072.37-150,665.41

Finding the Fourth Proportional to 183,216.25, 276,072.37 and 150,665.41

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Solution

The fourth proportional to 183,216.25, 276,072.37 and 150,665.41 is: 227,024.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,216.25 : 276,072.37 = 150,665.41 : x
  2. Step 2: Convert to fraction form
    183,216.25/276,072.37 = 150,665.41/x
  3. Step 3: Cross multiply
    183,216.25x = 276,072.37 × 150,665.41
  4. Step 4: Simplify right side
    183,216.25x = 41,594,556,815.72
  5. Step 5: Solve for x
    x = 41,594,556,815.72/183,216.25
  6. Step 6: Final answer
    x = 227,024.39

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.