Finding the Fourth Proportional to 2,523,690,735.66, 3,782,152,321.89 and 1,964,128,233.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,690,735.66 : 3,782,152,321.89 = 1,964,128,233.69 : x
2. Step 2: Convert to fraction form
   2,523,690,735.66/3,782,152,321.89 = 1,964,128,233.69/x
3. Step 3: Cross multiply
   2,523,690,735.66x = 3,782,152,321.89 × 1,964,128,233.69
4. Step 4: Simplify right side
   2,523,690,735.66x = 7,428,632,159,540,337,664
5. Step 5: Solve for x
   x = 7,428,632,159,540,337,664/2,523,690,735.66
6. Step 6: Final answer
   x = 2,943,558,834.12