Finding the Fourth Proportional to 11,607,559.55, 17,411,413.51 and 3,410,168.23

Step by Step Solution

1. Step 1: Write the proportion equation
   11,607,559.55 : 17,411,413.51 = 3,410,168.23 : x
2. Step 2: Convert to fraction form
   11,607,559.55/17,411,413.51 = 3,410,168.23/x
3. Step 3: Cross multiply
   11,607,559.55x = 17,411,413.51 × 3,410,168.23
4. Step 4: Simplify right side
   11,607,559.55x = 59,375,849,275,784.16
5. Step 5: Solve for x
   x = 59,375,849,275,784.16/11,607,559.55
6. Step 6: Final answer
   x = 5,115,274.15