Finding the Fourth Proportional to 357,892,222.84, 536,832,932.16 and 161,016,608.93

Step by Step Solution

1. Step 1: Write the proportion equation
   357,892,222.84 : 536,832,932.16 = 161,016,608.93 : x
2. Step 2: Convert to fraction form
   357,892,222.84/536,832,932.16 = 161,016,608.93/x
3. Step 3: Cross multiply
   357,892,222.84x = 536,832,932.16 × 161,016,608.93
4. Step 4: Simplify right side
   357,892,222.84x = 86,439,018,300,043,904
5. Step 5: Solve for x
   x = 86,439,018,300,043,904/357,892,222.84
6. Step 6: Final answer
   x = 241,522,482.98