Finding the Fourth Proportional to 94,901.02, 130,959.41 and 54,616.16

Step by Step Solution

1. Step 1: Write the proportion equation
   94,901.02 : 130,959.41 = 54,616.16 : x
2. Step 2: Convert to fraction form
   94,901.02/130,959.41 = 54,616.16/x
3. Step 3: Cross multiply
   94,901.02x = 130,959.41 × 54,616.16
4. Step 4: Simplify right side
   94,901.02x = 7,152,500,144.38
5. Step 5: Solve for x
   x = 7,152,500,144.38/94,901.02
6. Step 6: Final answer
   x = 75,368.00