Finding the Fourth Proportional to 114,118.25, 171,250.81 and 61,564.01

Step by Step Solution

1. Step 1: Write the proportion equation
   114,118.25 : 171,250.81 = 61,564.01 : x
2. Step 2: Convert to fraction form
   114,118.25/171,250.81 = 61,564.01/x
3. Step 3: Cross multiply
   114,118.25x = 171,250.81 × 61,564.01
4. Step 4: Simplify right side
   114,118.25x = 10,542,885,569.18
5. Step 5: Solve for x
   x = 10,542,885,569.18/114,118.25
6. Step 6: Final answer
   x = 92,385.63