Finding the Fourth Proportional to 104,674,664.69, 157,035,414.69 and 31,897,141.25

Step by Step Solution

1. Step 1: Write the proportion equation
   104,674,664.69 : 157,035,414.69 = 31,897,141.25 : x
2. Step 2: Convert to fraction form
   104,674,664.69/157,035,414.69 = 31,897,141.25/x
3. Step 3: Cross multiply
   104,674,664.69x = 157,035,414.69 × 31,897,141.25
4. Step 4: Simplify right side
   104,674,664.69x = 5,008,980,803,619,255
5. Step 5: Solve for x
   x = 5,008,980,803,619,255/104,674,664.69
6. Step 6: Final answer
   x = 47,852,847.85