Finding the Fourth Proportional to 64,174.72, 88,525.54 and 37,314.26

Step by Step Solution

1. Step 1: Write the proportion equation
   64,174.72 : 88,525.54 = 37,314.26 : x
2. Step 2: Convert to fraction form
   64,174.72/88,525.54 = 37,314.26/x
3. Step 3: Cross multiply
   64,174.72x = 88,525.54 × 37,314.26
4. Step 4: Simplify right side
   64,174.72x = 3,303,265,016.20
5. Step 5: Solve for x
   x = 3,303,265,016.20/64,174.72
6. Step 6: Final answer
   x = 51,472.99