Finding the Fourth Proportional to 69,848.83, 96,388.38 and 38,017.05

Step by Step Solution

1. Step 1: Write the proportion equation
   69,848.83 : 96,388.38 = 38,017.05 : x
2. Step 2: Convert to fraction form
   69,848.83/96,388.38 = 38,017.05/x
3. Step 3: Cross multiply
   69,848.83x = 96,388.38 × 38,017.05
4. Step 4: Simplify right side
   69,848.83x = 3,664,401,500.42
5. Step 5: Solve for x
   x = 3,664,401,500.42/69,848.83
6. Step 6: Final answer
   x = 52,461.89