Finding the Fourth Proportional to 2,141,801.08, 2,955,708.30 and 1,174,933.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,801.08 : 2,955,708.30 = 1,174,933.24 : x
2. Step 2: Convert to fraction form
   2,141,801.08/2,955,708.30 = 1,174,933.24/x
3. Step 3: Cross multiply
   2,141,801.08x = 2,955,708.30 × 1,174,933.24
4. Step 4: Simplify right side
   2,141,801.08x = 3,472,759,929,413.89
5. Step 5: Solve for x
   x = 3,472,759,929,413.89/2,141,801.08
6. Step 6: Final answer
   x = 1,621,420.38