Finding the Third Proportional to 32,228,478,736 and 69,354,719,186

Step by Step Solution

1. Step 1: Write the proportion equation
   32,228,478,736 : 69,354,719,186 = 69,354,719,186 : x
2. Step 2: Convert to fraction form
   32,228,478,736/69,354,719,186 = 69,354,719,186/x
3. Step 3: Cross multiply
   32,228,478,736x = 69,354,719,186 × 69,354,719,186
4. Step 4: Simplify right side
   32,228,478,736x = 4,810,077,073,368,916,426,752
5. Step 5: Solve for x
   x = 4,810,077,073,368,916,426,752/32,228,478,736
6. Step 6: Final answer
   x = 149,249,274,617.36