Finding the Fourth Proportional to 16,185,274.83, 22,335,415.31 and 8,842,949.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,185,274.83 : 22,335,415.31 = 8,842,949.94 : x
2. Step 2: Convert to fraction form
   16,185,274.83/22,335,415.31 = 8,842,949.94/x
3. Step 3: Cross multiply
   16,185,274.83x = 22,335,415.31 × 8,842,949.94
4. Step 4: Simplify right side
   16,185,274.83x = 197,510,959,475,439.56
5. Step 5: Solve for x
   x = 197,510,959,475,439.56/16,185,274.83
6. Step 6: Final answer
   x = 12,203,126.70