Finding the Fourth Proportional to 69,131.48, 103,713.62 and 22,384.35

Step by Step Solution

1. Step 1: Write the proportion equation
   69,131.48 : 103,713.62 = 22,384.35 : x
2. Step 2: Convert to fraction form
   69,131.48/103,713.62 = 22,384.35/x
3. Step 3: Cross multiply
   69,131.48x = 103,713.62 × 22,384.35
4. Step 4: Simplify right side
   69,131.48x = 2,321,561,857.93
5. Step 5: Solve for x
   x = 2,321,561,857.93/69,131.48
6. Step 6: Final answer
   x = 33,581.84