Home / 794,915.60-1,192,346.04-226,300.22

Finding the Fourth Proportional to 794,915.60, 1,192,346.04 and 226,300.22

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Solution

The fourth proportional to 794,915.60, 1,192,346.04 and 226,300.22 is: 339,442.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,915.60 : 1,192,346.04 = 226,300.22 : x
  2. Step 2: Convert to fraction form
    794,915.60/1,192,346.04 = 226,300.22/x
  3. Step 3: Cross multiply
    794,915.60x = 1,192,346.04 × 226,300.22
  4. Step 4: Simplify right side
    794,915.60x = 269,828,171,168.13
  5. Step 5: Solve for x
    x = 269,828,171,168.13/794,915.60
  6. Step 6: Final answer
    x = 339,442.54

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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.