Finding the Fourth Proportional to 69,617.34, 96,072.01 and 37,786.25

Step by Step Solution

1. Step 1: Write the proportion equation
   69,617.34 : 96,072.01 = 37,786.25 : x
2. Step 2: Convert to fraction form
   69,617.34/96,072.01 = 37,786.25/x
3. Step 3: Cross multiply
   69,617.34x = 96,072.01 × 37,786.25
4. Step 4: Simplify right side
   69,617.34x = 3,630,200,507.50
5. Step 5: Solve for x
   x = 3,630,200,507.50/69,617.34
6. Step 6: Final answer
   x = 52,145.07