Finding the Third Proportional to 35,831,274 and 76,355,845.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,831,274 : 76,355,845.50 = 76,355,845.50 : x
2. Step 2: Convert to fraction form
   35,831,274/76,355,845.50 = 76,355,845.50/x
3. Step 3: Cross multiply
   35,831,274x = 76,355,845.50 × 76,355,845.50
4. Step 4: Simplify right side
   35,831,274x = 5,830,215,142,019,870
5. Step 5: Solve for x
   x = 5,830,215,142,019,870/35,831,274
6. Step 6: Final answer
   x = 162,713,029.46