Finding the Fourth Proportional to 14,362,065.39, 19,819,622.16 and 7,835,699.27

Step by Step Solution

1. Step 1: Write the proportion equation
   14,362,065.39 : 19,819,622.16 = 7,835,699.27 : x
2. Step 2: Convert to fraction form
   14,362,065.39/19,819,622.16 = 7,835,699.27/x
3. Step 3: Cross multiply
   14,362,065.39x = 19,819,622.16 × 7,835,699.27
4. Step 4: Simplify right side
   14,362,065.39x = 155,300,598,940,336.88
5. Step 5: Solve for x
   x = 155,300,598,940,336.88/14,362,065.39
6. Step 6: Final answer
   x = 10,813,249.67