Finding the Fourth Proportional to 89,592.96, 123,634.56 and 49,302.96

Step by Step Solution

1. Step 1: Write the proportion equation
   89,592.96 : 123,634.56 = 49,302.96 : x
2. Step 2: Convert to fraction form
   89,592.96/123,634.56 = 49,302.96/x
3. Step 3: Cross multiply
   89,592.96x = 123,634.56 × 49,302.96
4. Step 4: Simplify right side
   89,592.96x = 6,095,549,766.30
5. Step 5: Solve for x
   x = 6,095,549,766.30/89,592.96
6. Step 6: Final answer
   x = 68,036.04