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Finding the Third Proportional to 395,184 and 613,050

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Solution

The third proportional to 395,184 and 613,050 is: 951,026.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,184 : 613,050 = 613,050 : x
  2. Step 2: Convert to fraction form
    395,184/613,050 = 613,050/x
  3. Step 3: Cross multiply
    395,184x = 613,050 × 613,050
  4. Step 4: Simplify right side
    395,184x = 375,830,302,500
  5. Step 5: Solve for x
    x = 375,830,302,500/395,184
  6. Step 6: Final answer
    x = 951,026.11

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.