Finding the Fourth Proportional to 22,151,553.22, 30,570,677.94 and 12,363,906.88

Step by Step Solution

1. Step 1: Write the proportion equation
   22,151,553.22 : 30,570,677.94 = 12,363,906.88 : x
2. Step 2: Convert to fraction form
   22,151,553.22/30,570,677.94 = 12,363,906.88/x
3. Step 3: Cross multiply
   22,151,553.22x = 30,570,677.94 × 12,363,906.88
4. Step 4: Simplify right side
   22,151,553.22x = 377,973,015,308,630.25
5. Step 5: Solve for x
   x = 377,973,015,308,630.25/22,151,553.22
6. Step 6: Final answer
   x = 17,063,047.97