Finding the Fourth Proportional to 144,036,407.71, 216,063,895.61 and 50,651,923.24

Step by Step Solution

1. Step 1: Write the proportion equation
   144,036,407.71 : 216,063,895.61 = 50,651,923.24 : x
2. Step 2: Convert to fraction form
   144,036,407.71/216,063,895.61 = 50,651,923.24/x
3. Step 3: Cross multiply
   144,036,407.71x = 216,063,895.61 × 50,651,923.24
4. Step 4: Simplify right side
   144,036,407.71x = 10,944,051,855,373,094
5. Step 5: Solve for x
   x = 10,944,051,855,373,094/144,036,407.71
6. Step 6: Final answer
   x = 75,981,149.69