Finding the Fourth Proportional to 384,953,150.94, 577,199,127.52 and 122,524,345.42

Step by Step Solution

1. Step 1: Write the proportion equation
   384,953,150.94 : 577,199,127.52 = 122,524,345.42 : x
2. Step 2: Convert to fraction form
   384,953,150.94/577,199,127.52 = 122,524,345.42/x
3. Step 3: Cross multiply
   384,953,150.94x = 577,199,127.52 × 122,524,345.42
4. Step 4: Simplify right side
   384,953,150.94x = 70,720,945,276,383,104
5. Step 5: Solve for x
   x = 70,720,945,276,383,104/384,953,150.94
6. Step 6: Final answer
   x = 183,713,122.24