Finding the Fourth Proportional to 12,250,504, 18,374,353.60 and 3,275,755.84

Step by Step Solution

1. Step 1: Write the proportion equation
   12,250,504 : 18,374,353.60 = 3,275,755.84 : x
2. Step 2: Convert to fraction form
   12,250,504/18,374,353.60 = 3,275,755.84/x
3. Step 3: Cross multiply
   12,250,504x = 18,374,353.60 × 3,275,755.84
4. Step 4: Simplify right side
   12,250,504x = 60,189,896,111,425.02
5. Step 5: Solve for x
   x = 60,189,896,111,425.02/12,250,504
6. Step 6: Final answer
   x = 4,913,258.76