Finding the Fourth Proportional to 322,147,510.74, 483,133,074.93 and 88,922,468.91

Step by Step Solution

1. Step 1: Write the proportion equation
   322,147,510.74 : 483,133,074.93 = 88,922,468.91 : x
2. Step 2: Convert to fraction form
   322,147,510.74/483,133,074.93 = 88,922,468.91/x
3. Step 3: Cross multiply
   322,147,510.74x = 483,133,074.93 × 88,922,468.91
4. Step 4: Simplify right side
   322,147,510.74x = 42,961,385,834,855,624
5. Step 5: Solve for x
   x = 42,961,385,834,855,624/322,147,510.74
6. Step 6: Final answer
   x = 133,359,359.93