Home / 794,906.09-1,192,331.32-226,290.34

Finding the Fourth Proportional to 794,906.09, 1,192,331.32 and 226,290.34

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Solution

The fourth proportional to 794,906.09, 1,192,331.32 and 226,290.34 is: 339,427.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,906.09 : 1,192,331.32 = 226,290.34 : x
  2. Step 2: Convert to fraction form
    794,906.09/1,192,331.32 = 226,290.34/x
  3. Step 3: Cross multiply
    794,906.09x = 1,192,331.32 × 226,290.34
  4. Step 4: Simplify right side
    794,906.09x = 269,813,059,795.45
  5. Step 5: Solve for x
    x = 269,813,059,795.45/794,906.09
  6. Step 6: Final answer
    x = 339,427.59

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1.5x scale

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.