Finding the Fourth Proportional to 63,335.72, 87,404.64 and 37,868.42

Step by Step Solution

1. Step 1: Write the proportion equation
   63,335.72 : 87,404.64 = 37,868.42 : x
2. Step 2: Convert to fraction form
   63,335.72/87,404.64 = 37,868.42/x
3. Step 3: Cross multiply
   63,335.72x = 87,404.64 × 37,868.42
4. Step 4: Simplify right side
   63,335.72x = 3,309,875,617.47
5. Step 5: Solve for x
   x = 3,309,875,617.47/63,335.72
6. Step 6: Final answer
   x = 52,259.22