Home / 794,669.78-1,192,004.66-233,704.28

Finding the Fourth Proportional to 794,669.78, 1,192,004.66 and 233,704.28

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Solution

The fourth proportional to 794,669.78, 1,192,004.66 and 233,704.28 is: 350,556.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,669.78 : 1,192,004.66 = 233,704.28 : x
  2. Step 2: Convert to fraction form
    794,669.78/1,192,004.66 = 233,704.28/x
  3. Step 3: Cross multiply
    794,669.78x = 1,192,004.66 × 233,704.28
  4. Step 4: Simplify right side
    794,669.78x = 278,576,594,386.22
  5. Step 5: Solve for x
    x = 278,576,594,386.22/794,669.78
  6. Step 6: Final answer
    x = 350,556.42

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Similar ratio
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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.