Finding the Fourth Proportional to 83,092.08, 114,675.28 and 49,111.76

Step by Step Solution

1. Step 1: Write the proportion equation
   83,092.08 : 114,675.28 = 49,111.76 : x
2. Step 2: Convert to fraction form
   83,092.08/114,675.28 = 49,111.76/x
3. Step 3: Cross multiply
   83,092.08x = 114,675.28 × 49,111.76
4. Step 4: Simplify right side
   83,092.08x = 5,631,904,829.29
5. Step 5: Solve for x
   x = 5,631,904,829.29/83,092.08
6. Step 6: Final answer
   x = 67,779.08