Finding the Third Proportional to 35,802,361.50 and 53,032,254

Step by Step Solution

1. Step 1: Write the proportion equation
   35,802,361.50 : 53,032,254 = 53,032,254 : x
2. Step 2: Convert to fraction form
   35,802,361.50/53,032,254 = 53,032,254/x
3. Step 3: Cross multiply
   35,802,361.50x = 53,032,254 × 53,032,254
4. Step 4: Simplify right side
   35,802,361.50x = 2,812,419,964,320,516
5. Step 5: Solve for x
   x = 2,812,419,964,320,516/35,802,361.50
6. Step 6: Final answer
   x = 78,554,035.17