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Finding the Third Proportional to 6,778,292 and 14,899,944

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Solution

The third proportional to 6,778,292 and 14,899,944 is: 32,752,842.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,778,292 : 14,899,944 = 14,899,944 : x
  2. Step 2: Convert to fraction form
    6,778,292/14,899,944 = 14,899,944/x
  3. Step 3: Cross multiply
    6,778,292x = 14,899,944 × 14,899,944
  4. Step 4: Simplify right side
    6,778,292x = 222,008,331,203,136
  5. Step 5: Solve for x
    x = 222,008,331,203,136/6,778,292
  6. Step 6: Final answer
    x = 32,752,842.63

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.