Finding the Fourth Proportional to 113,110,077.73, 169,664,865.54 and 30,111,850.81

Step by Step Solution

1. Step 1: Write the proportion equation
   113,110,077.73 : 169,664,865.54 = 30,111,850.81 : x
2. Step 2: Convert to fraction form
   113,110,077.73/169,664,865.54 = 30,111,850.81/x
3. Step 3: Cross multiply
   113,110,077.73x = 169,664,865.54 × 30,111,850.81
4. Step 4: Simplify right side
   113,110,077.73x = 5,108,923,118,839,190
5. Step 5: Solve for x
   x = 5,108,923,118,839,190/113,110,077.73
6. Step 6: Final answer
   x = 45,167,709.38