Finding the Third Proportional to 17,218,529 and 37,463,650

Step by Step Solution

1. Step 1: Write the proportion equation
   17,218,529 : 37,463,650 = 37,463,650 : x
2. Step 2: Convert to fraction form
   17,218,529/37,463,650 = 37,463,650/x
3. Step 3: Cross multiply
   17,218,529x = 37,463,650 × 37,463,650
4. Step 4: Simplify right side
   17,218,529x = 1,403,525,071,322,500
5. Step 5: Solve for x
   x = 1,403,525,071,322,500/17,218,529
6. Step 6: Final answer
   x = 81,512,484.10