Finding the Fourth Proportional to 5,315,111.22, 7,335,091.98 and 2,992,802.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,315,111.22 : 7,335,091.98 = 2,992,802.34 : x
2. Step 2: Convert to fraction form
   5,315,111.22/7,335,091.98 = 2,992,802.34/x
3. Step 3: Cross multiply
   5,315,111.22x = 7,335,091.98 × 2,992,802.34
4. Step 4: Simplify right side
   5,315,111.22x = 21,952,480,441,859.23
5. Step 5: Solve for x
   x = 21,952,480,441,859.23/5,315,111.22
6. Step 6: Final answer
   x = 4,130,201.52