Home / 794,497.09-1,192,270.52-373,805.77

Finding the Fourth Proportional to 794,497.09, 1,192,270.52 and 373,805.77

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Solution

The fourth proportional to 794,497.09, 1,192,270.52 and 373,805.77 is: 560,955.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,497.09 : 1,192,270.52 = 373,805.77 : x
  2. Step 2: Convert to fraction form
    794,497.09/1,192,270.52 = 373,805.77/x
  3. Step 3: Cross multiply
    794,497.09x = 1,192,270.52 × 373,805.77
  4. Step 4: Simplify right side
    794,497.09x = 445,677,599,776.90
  5. Step 5: Solve for x
    x = 445,677,599,776.90/794,497.09
  6. Step 6: Final answer
    x = 560,955.61

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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.