Finding the Fourth Proportional to 69,746.58, 96,251.31 and 37,915.50

Step by Step Solution

1. Step 1: Write the proportion equation
   69,746.58 : 96,251.31 = 37,915.50 : x
2. Step 2: Convert to fraction form
   69,746.58/96,251.31 = 37,915.50/x
3. Step 3: Cross multiply
   69,746.58x = 96,251.31 × 37,915.50
4. Step 4: Simplify right side
   69,746.58x = 3,649,416,544.31
5. Step 5: Solve for x
   x = 3,649,416,544.31/69,746.58
6. Step 6: Final answer
   x = 52,323.95