Home / 794,166.28-1,190,273.44-367,124.44

Finding the Fourth Proportional to 794,166.28, 1,190,273.44 and 367,124.44

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Solution

The fourth proportional to 794,166.28, 1,190,273.44 and 367,124.44 is: 550,235.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,166.28 : 1,190,273.44 = 367,124.44 : x
  2. Step 2: Convert to fraction form
    794,166.28/1,190,273.44 = 367,124.44/x
  3. Step 3: Cross multiply
    794,166.28x = 1,190,273.44 × 367,124.44
  4. Step 4: Simplify right side
    794,166.28x = 436,978,470,106.87
  5. Step 5: Solve for x
    x = 436,978,470,106.87/794,166.28
  6. Step 6: Final answer
    x = 550,235.49

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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.