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Finding the Third Proportional to 751,080.94 and 1,670,085

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Solution

The third proportional to 751,080.94 and 1,670,085 is: 3,713,559.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    751,080.94 : 1,670,085 = 1,670,085 : x
  2. Step 2: Convert to fraction form
    751,080.94/1,670,085 = 1,670,085/x
  3. Step 3: Cross multiply
    751,080.94x = 1,670,085 × 1,670,085
  4. Step 4: Simplify right side
    751,080.94x = 2,789,183,907,225
  5. Step 5: Solve for x
    x = 2,789,183,907,225/751,080.94
  6. Step 6: Final answer
    x = 3,713,559.71

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.