Finding the Fourth Proportional to 58,460.82, 80,656.81 and 35,776.17

Step by Step Solution

1. Step 1: Write the proportion equation
   58,460.82 : 80,656.81 = 35,776.17 : x
2. Step 2: Convert to fraction form
   58,460.82/80,656.81 = 35,776.17/x
3. Step 3: Cross multiply
   58,460.82x = 80,656.81 × 35,776.17
4. Step 4: Simplify right side
   58,460.82x = 2,885,591,746.22
5. Step 5: Solve for x
   x = 2,885,591,746.22/58,460.82
6. Step 6: Final answer
   x = 49,359.41