Finding the Fourth Proportional to 86,081,715.34, 118,791,799.89 and 46,922,632.81

Step by Step Solution

1. Step 1: Write the proportion equation
   86,081,715.34 : 118,791,799.89 = 46,922,632.81 : x
2. Step 2: Convert to fraction form
   86,081,715.34/118,791,799.89 = 46,922,632.81/x
3. Step 3: Cross multiply
   86,081,715.34x = 118,791,799.89 × 46,922,632.81
4. Step 4: Simplify right side
   86,081,715.34x = 5,574,024,007,077,469
5. Step 5: Solve for x
   x = 5,574,024,007,077,469/86,081,715.34
6. Step 6: Final answer
   x = 64,752,706.02