Finding the Fourth Proportional to 162,566.39, 243,870.35 and 62,755.12

Step by Step Solution

1. Step 1: Write the proportion equation
   162,566.39 : 243,870.35 = 62,755.12 : x
2. Step 2: Convert to fraction form
   162,566.39/243,870.35 = 62,755.12/x
3. Step 3: Cross multiply
   162,566.39x = 243,870.35 × 62,755.12
4. Step 4: Simplify right side
   162,566.39x = 15,304,113,078.69
5. Step 5: Solve for x
   x = 15,304,113,078.69/162,566.39
6. Step 6: Final answer
   x = 94,140.70