Finding the Fourth Proportional to 59,862.24, 89,732.72 and 38,815.63

Step by Step Solution

1. Step 1: Write the proportion equation
   59,862.24 : 89,732.72 = 38,815.63 : x
2. Step 2: Convert to fraction form
   59,862.24/89,732.72 = 38,815.63/x
3. Step 3: Cross multiply
   59,862.24x = 89,732.72 × 38,815.63
4. Step 4: Simplify right side
   59,862.24x = 3,483,031,931.12
5. Step 5: Solve for x
   x = 3,483,031,931.12/59,862.24
6. Step 6: Final answer
   x = 58,184.12