Finding the Fourth Proportional to 93,151.82, 139,707.89 and 26,574.08

Step by Step Solution

1. Step 1: Write the proportion equation
   93,151.82 : 139,707.89 = 26,574.08 : x
2. Step 2: Convert to fraction form
   93,151.82/139,707.89 = 26,574.08/x
3. Step 3: Cross multiply
   93,151.82x = 139,707.89 × 26,574.08
4. Step 4: Simplify right side
   93,151.82x = 3,712,607,913.73
5. Step 5: Solve for x
   x = 3,712,607,913.73/93,151.82
6. Step 6: Final answer
   x = 39,855.45