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Finding the Third Proportional to 3,030,164 and 6,480,592

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Solution

The third proportional to 3,030,164 and 6,480,592 is: 13,859,999.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,030,164 : 6,480,592 = 6,480,592 : x
  2. Step 2: Convert to fraction form
    3,030,164/6,480,592 = 6,480,592/x
  3. Step 3: Cross multiply
    3,030,164x = 6,480,592 × 6,480,592
  4. Step 4: Simplify right side
    3,030,164x = 41,998,072,670,464
  5. Step 5: Solve for x
    x = 41,998,072,670,464/3,030,164
  6. Step 6: Final answer
    x = 13,859,999.88

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.