Finding the Fourth Proportional to 8,469,492,508.59, 12,701,543,450.52 and 2,796,024,665.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,469,492,508.59 : 12,701,543,450.52 = 2,796,024,665.25 : x
2. Step 2: Convert to fraction form
   8,469,492,508.59/12,701,543,450.52 = 2,796,024,665.25/x
3. Step 3: Cross multiply
   8,469,492,508.59x = 12,701,543,450.52 × 2,796,024,665.25
4. Step 4: Simplify right side
   8,469,492,508.59x = 35,513,828,774,356,852,736
5. Step 5: Solve for x
   x = 35,513,828,774,356,852,736/8,469,492,508.59
6. Step 6: Final answer
   x = 4,193,147,197.23