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Finding the Third Proportional to 2,479,246 and 3,830,998

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Solution

The third proportional to 2,479,246 and 3,830,998 is: 5,919,761.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,479,246 : 3,830,998 = 3,830,998 : x
  2. Step 2: Convert to fraction form
    2,479,246/3,830,998 = 3,830,998/x
  3. Step 3: Cross multiply
    2,479,246x = 3,830,998 × 3,830,998
  4. Step 4: Simplify right side
    2,479,246x = 14,676,545,676,004
  5. Step 5: Solve for x
    x = 14,676,545,676,004/2,479,246
  6. Step 6: Final answer
    x = 5,919,761.76

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