Finding the Fourth Proportional to 12,349,233.25, 18,522,168.31 and 3,250,568.91

Step by Step Solution

1. Step 1: Write the proportion equation
   12,349,233.25 : 18,522,168.31 = 3,250,568.91 : x
2. Step 2: Convert to fraction form
   12,349,233.25/18,522,168.31 = 3,250,568.91/x
3. Step 3: Cross multiply
   12,349,233.25x = 18,522,168.31 × 3,250,568.91
4. Step 4: Simplify right side
   12,349,233.25x = 60,207,584,527,794.59
5. Step 5: Solve for x
   x = 60,207,584,527,794.59/12,349,233.25
6. Step 6: Final answer
   x = 4,875,410.75