Finding the Fourth Proportional to 93,003.82, 139,484.71 and 26,442.49

Step by Step Solution

1. Step 1: Write the proportion equation
   93,003.82 : 139,484.71 = 26,442.49 : x
2. Step 2: Convert to fraction form
   93,003.82/139,484.71 = 26,442.49/x
3. Step 3: Cross multiply
   93,003.82x = 139,484.71 × 26,442.49
4. Step 4: Simplify right side
   93,003.82x = 3,688,323,049.33
5. Step 5: Solve for x
   x = 3,688,323,049.33/93,003.82
6. Step 6: Final answer
   x = 39,657.76