Finding the Fourth Proportional to 69,742.56, 96,244.72 and 37,911.36

Step by Step Solution

1. Step 1: Write the proportion equation
   69,742.56 : 96,244.72 = 37,911.36 : x
2. Step 2: Convert to fraction form
   69,742.56/96,244.72 = 37,911.36/x
3. Step 3: Cross multiply
   69,742.56x = 96,244.72 × 37,911.36
4. Step 4: Simplify right side
   69,742.56x = 3,648,768,228.02
5. Step 5: Solve for x
   x = 3,648,768,228.02/69,742.56
6. Step 6: Final answer
   x = 52,317.67