Finding the Fourth Proportional to 162,027, 243,030.18 and 60,805.08

Step by Step Solution

1. Step 1: Write the proportion equation
   162,027 : 243,030.18 = 60,805.08 : x
2. Step 2: Convert to fraction form
   162,027/243,030.18 = 60,805.08/x
3. Step 3: Cross multiply
   162,027x = 243,030.18 × 60,805.08
4. Step 4: Simplify right side
   162,027x = 14,777,469,537.31
5. Step 5: Solve for x
   x = 14,777,469,537.31/162,027
6. Step 6: Final answer
   x = 91,203.75