Finding the Fourth Proportional to 948,051.72, 1,308,331.98 and 566,007.24

Step by Step Solution

1. Step 1: Write the proportion equation
   948,051.72 : 1,308,331.98 = 566,007.24 : x
2. Step 2: Convert to fraction form
   948,051.72/1,308,331.98 = 566,007.24/x
3. Step 3: Cross multiply
   948,051.72x = 1,308,331.98 × 566,007.24
4. Step 4: Simplify right side
   948,051.72x = 740,525,373,003.54
5. Step 5: Solve for x
   x = 740,525,373,003.54/948,051.72
6. Step 6: Final answer
   x = 781,102.29