Home / 1,169,469.96-1,754,904.78-504,621.96

Finding the Fourth Proportional to 1,169,469.96, 1,754,904.78 and 504,621.96

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Solution

The fourth proportional to 1,169,469.96, 1,754,904.78 and 504,621.96 is: 757,234.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,469.96 : 1,754,904.78 = 504,621.96 : x
  2. Step 2: Convert to fraction form
    1,169,469.96/1,754,904.78 = 504,621.96/x
  3. Step 3: Cross multiply
    1,169,469.96x = 1,754,904.78 × 504,621.96
  4. Step 4: Simplify right side
    1,169,469.96x = 885,563,489,696.97
  5. Step 5: Solve for x
    x = 885,563,489,696.97/1,169,469.96
  6. Step 6: Final answer
    x = 757,234.92

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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.