Finding the Fourth Proportional to 93,236.59, 139,869.81 and 37,077.17

Step by Step Solution

1. Step 1: Write the proportion equation
   93,236.59 : 139,869.81 = 37,077.17 : x
2. Step 2: Convert to fraction form
   93,236.59/139,869.81 = 37,077.17/x
3. Step 3: Cross multiply
   93,236.59x = 139,869.81 × 37,077.17
4. Step 4: Simplify right side
   93,236.59x = 5,185,976,521.55
5. Step 5: Solve for x
   x = 5,185,976,521.55/93,236.59
6. Step 6: Final answer
   x = 55,621.69