Finding the Fourth Proportional to 64,094.80, 96,086.52 and 30,798.16

Step by Step Solution

1. Step 1: Write the proportion equation
   64,094.80 : 96,086.52 = 30,798.16 : x
2. Step 2: Convert to fraction form
   64,094.80/96,086.52 = 30,798.16/x
3. Step 3: Cross multiply
   64,094.80x = 96,086.52 × 30,798.16
4. Step 4: Simplify right side
   64,094.80x = 2,959,288,016.80
5. Step 5: Solve for x
   x = 2,959,288,016.80/64,094.80
6. Step 6: Final answer
   x = 46,170.49