Finding the Fourth Proportional to 165,200.32, 227,994.69 and 92,610.19

Step by Step Solution

1. Step 1: Write the proportion equation
   165,200.32 : 227,994.69 = 92,610.19 : x
2. Step 2: Convert to fraction form
   165,200.32/227,994.69 = 92,610.19/x
3. Step 3: Cross multiply
   165,200.32x = 227,994.69 × 92,610.19
4. Step 4: Simplify right side
   165,200.32x = 21,114,631,559.89
5. Step 5: Solve for x
   x = 21,114,631,559.89/165,200.32
6. Step 6: Final answer
   x = 127,812.29