Finding the Fourth Proportional to 10,164,979,572.12, 14,012,887,550.51 and 7,103,651,321.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,164,979,572.12 : 14,012,887,550.51 = 7,103,651,321.52 : x
2. Step 2: Convert to fraction form
   10,164,979,572.12/14,012,887,550.51 = 7,103,651,321.52/x
3. Step 3: Cross multiply
   10,164,979,572.12x = 14,012,887,550.51 × 7,103,651,321.52
4. Step 4: Simplify right side
   10,164,979,572.12x = 99,542,667,166,456,004,608
5. Step 5: Solve for x
   x = 99,542,667,166,456,004,608/10,164,979,572.12
6. Step 6: Final answer
   x = 9,792,707,054.67