Finding the Fourth Proportional to 264,927.31, 365,630.52 and 148,672.83

Step by Step Solution

1. Step 1: Write the proportion equation
   264,927.31 : 365,630.52 = 148,672.83 : x
2. Step 2: Convert to fraction form
   264,927.31/365,630.52 = 148,672.83/x
3. Step 3: Cross multiply
   264,927.31x = 365,630.52 × 148,672.83
4. Step 4: Simplify right side
   264,927.31x = 54,359,323,901.69
5. Step 5: Solve for x
   x = 54,359,323,901.69/264,927.31
6. Step 6: Final answer
   x = 205,185.80