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Finding the Third Proportional to 183,070.13 and 375,059.25

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Solution

The third proportional to 183,070.13 and 375,059.25 is: 768,391.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,070.13 : 375,059.25 = 375,059.25 : x
  2. Step 2: Convert to fraction form
    183,070.13/375,059.25 = 375,059.25/x
  3. Step 3: Cross multiply
    183,070.13x = 375,059.25 × 375,059.25
  4. Step 4: Simplify right side
    183,070.13x = 140,669,441,010.56
  5. Step 5: Solve for x
    x = 140,669,441,010.56/183,070.13
  6. Step 6: Final answer
    x = 768,391.03

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.