Home / 794,904.62-1,192,329.54-226,289.21

Finding the Fourth Proportional to 794,904.62, 1,192,329.54 and 226,289.21

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Solution

The fourth proportional to 794,904.62, 1,192,329.54 and 226,289.21 is: 339,426.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,904.62 : 1,192,329.54 = 226,289.21 : x
  2. Step 2: Convert to fraction form
    794,904.62/1,192,329.54 = 226,289.21/x
  3. Step 3: Cross multiply
    794,904.62x = 1,192,329.54 × 226,289.21
  4. Step 4: Simplify right side
    794,904.62x = 269,811,303,704.62
  5. Step 5: Solve for x
    x = 269,811,303,704.62/794,904.62
  6. Step 6: Final answer
    x = 339,426.01

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Double scale
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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.