Finding the Fourth Proportional to 13,083,362.24, 19,623,662.72 and 3,499,707.84

Step by Step Solution

1. Step 1: Write the proportion equation
   13,083,362.24 : 19,623,662.72 = 3,499,707.84 : x
2. Step 2: Convert to fraction form
   13,083,362.24/19,623,662.72 = 3,499,707.84/x
3. Step 3: Cross multiply
   13,083,362.24x = 19,623,662.72 × 3,499,707.84
4. Step 4: Simplify right side
   13,083,362.24x = 68,677,086,270,699.72
5. Step 5: Solve for x
   x = 68,677,086,270,699.72/13,083,362.24
6. Step 6: Final answer
   x = 5,249,192.45