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Finding the Third Proportional to 1,788,165 and 3,832,008

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Solution

The third proportional to 1,788,165 and 3,832,008 is: 8,211,929.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,788,165 : 3,832,008 = 3,832,008 : x
  2. Step 2: Convert to fraction form
    1,788,165/3,832,008 = 3,832,008/x
  3. Step 3: Cross multiply
    1,788,165x = 3,832,008 × 3,832,008
  4. Step 4: Simplify right side
    1,788,165x = 14,684,285,312,064
  5. Step 5: Solve for x
    x = 14,684,285,312,064/1,788,165
  6. Step 6: Final answer
    x = 8,211,929.72

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