Finding the Fourth Proportional to 12,844,152.09, 19,269,061.11 and 3,746,961.09

Step by Step Solution

1. Step 1: Write the proportion equation
   12,844,152.09 : 19,269,061.11 = 3,746,961.09 : x
2. Step 2: Convert to fraction form
   12,844,152.09/19,269,061.11 = 3,746,961.09/x
3. Step 3: Cross multiply
   12,844,152.09x = 19,269,061.11 × 3,746,961.09
4. Step 4: Simplify right side
   12,844,152.09x = 72,200,422,220,002.20
5. Step 5: Solve for x
   x = 72,200,422,220,002.20/12,844,152.09
6. Step 6: Final answer
   x = 5,621,268.08