Finding the Third Proportional to 46,157,230 and 73,088,792.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,157,230 : 73,088,792.50 = 73,088,792.50 : x
2. Step 2: Convert to fraction form
   46,157,230/73,088,792.50 = 73,088,792.50/x
3. Step 3: Cross multiply
   46,157,230x = 73,088,792.50 × 73,088,792.50
4. Step 4: Simplify right side
   46,157,230x = 5,341,971,589,108,056
5. Step 5: Solve for x
   x = 5,341,971,589,108,056/46,157,230
6. Step 6: Final answer
   x = 115,734,232.52