Finding the Fourth Proportional to 49,185.76, 67,876.56 and 26,830.24

Step by Step Solution

1. Step 1: Write the proportion equation
   49,185.76 : 67,876.56 = 26,830.24 : x
2. Step 2: Convert to fraction form
   49,185.76/67,876.56 = 26,830.24/x
3. Step 3: Cross multiply
   49,185.76x = 67,876.56 × 26,830.24
4. Step 4: Simplify right side
   49,185.76x = 1,821,144,395.17
5. Step 5: Solve for x
   x = 1,821,144,395.17/49,185.76
6. Step 6: Final answer
   x = 37,025.85