Finding the Fourth Proportional to 64,064.72, 88,402.52 and 37,201.96

Step by Step Solution

1. Step 1: Write the proportion equation
   64,064.72 : 88,402.52 = 37,201.96 : x
2. Step 2: Convert to fraction form
   64,064.72/88,402.52 = 37,201.96/x
3. Step 3: Cross multiply
   64,064.72x = 88,402.52 × 37,201.96
4. Step 4: Simplify right side
   64,064.72x = 3,288,747,012.94
5. Step 5: Solve for x
   x = 3,288,747,012.94/64,064.72
6. Step 6: Final answer
   x = 51,334.76