Finding the Fourth Proportional to 10,503,611,485.01, 14,494,940,514.67 and 5,680,981,855.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,503,611,485.01 : 14,494,940,514.67 = 5,680,981,855.07 : x
2. Step 2: Convert to fraction form
   10,503,611,485.01/14,494,940,514.67 = 5,680,981,855.07/x
3. Step 3: Cross multiply
   10,503,611,485.01x = 14,494,940,514.67 × 5,680,981,855.07
4. Step 4: Simplify right side
   10,503,611,485.01x = 82,345,494,054,159,269,888
5. Step 5: Solve for x
   x = 82,345,494,054,159,269,888/10,503,611,485.01
6. Step 6: Final answer
   x = 7,839,731,522.03