Finding the Fourth Proportional to 69,618.96, 96,074.27 and 37,787.88

Step by Step Solution

1. Step 1: Write the proportion equation
   69,618.96 : 96,074.27 = 37,787.88 : x
2. Step 2: Convert to fraction form
   69,618.96/96,074.27 = 37,787.88/x
3. Step 3: Cross multiply
   69,618.96x = 96,074.27 × 37,787.88
4. Step 4: Simplify right side
   69,618.96x = 3,630,443,298.89
5. Step 5: Solve for x
   x = 3,630,443,298.89/69,618.96
6. Step 6: Final answer
   x = 52,147.34