Finding the Third Proportional to 45,922,718,752 and 71,881,597,380

Step by Step Solution

1. Step 1: Write the proportion equation
   45,922,718,752 : 71,881,597,380 = 71,881,597,380 : x
2. Step 2: Convert to fraction form
   45,922,718,752/71,881,597,380 = 71,881,597,380/x
3. Step 3: Cross multiply
   45,922,718,752x = 71,881,597,380 × 71,881,597,380
4. Step 4: Simplify right side
   45,922,718,752x = 5,166,964,041,900,422,594,560
5. Step 5: Solve for x
   x = 5,166,964,041,900,422,594,560/45,922,718,752
6. Step 6: Final answer
   x = 112,514,332,389.68