Finding the Fourth Proportional to 3,690,881,798.16, 5,093,416,724.83 and 1,997,336,495.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,690,881,798.16 : 5,093,416,724.83 = 1,997,336,495.50 : x
2. Step 2: Convert to fraction form
   3,690,881,798.16/5,093,416,724.83 = 1,997,336,495.50/x
3. Step 3: Cross multiply
   3,690,881,798.16x = 5,093,416,724.83 × 1,997,336,495.50
4. Step 4: Simplify right side
   3,690,881,798.16x = 10,173,267,111,275,313,152
5. Step 5: Solve for x
   x = 10,173,267,111,275,313,152/3,690,881,798.16
6. Step 6: Final answer
   x = 2,756,324,279.02