Finding the Fourth Proportional to 63,386.64, 87,462.81 and 37,903.23

Step by Step Solution

1. Step 1: Write the proportion equation
   63,386.64 : 87,462.81 = 37,903.23 : x
2. Step 2: Convert to fraction form
   63,386.64/87,462.81 = 37,903.23/x
3. Step 3: Cross multiply
   63,386.64x = 87,462.81 × 37,903.23
4. Step 4: Simplify right side
   63,386.64x = 3,315,123,003.88
5. Step 5: Solve for x
   x = 3,315,123,003.88/63,386.64
6. Step 6: Final answer
   x = 52,300.03