Finding the Third Proportional to 17,881,866 and 28,327,494

Step by Step Solution

1. Step 1: Write the proportion equation
   17,881,866 : 28,327,494 = 28,327,494 : x
2. Step 2: Convert to fraction form
   17,881,866/28,327,494 = 28,327,494/x
3. Step 3: Cross multiply
   17,881,866x = 28,327,494 × 28,327,494
4. Step 4: Simplify right side
   17,881,866x = 802,446,916,320,036
5. Step 5: Solve for x
   x = 802,446,916,320,036/17,881,866
6. Step 6: Final answer
   x = 44,874,898.20