Finding the Fourth Proportional to 69,753.60, 104,566.56 and 30,296.52

Step by Step Solution

1. Step 1: Write the proportion equation
   69,753.60 : 104,566.56 = 30,296.52 : x
2. Step 2: Convert to fraction form
   69,753.60/104,566.56 = 30,296.52/x
3. Step 3: Cross multiply
   69,753.60x = 104,566.56 × 30,296.52
4. Step 4: Simplify right side
   69,753.60x = 3,168,002,876.37
5. Step 5: Solve for x
   x = 3,168,002,876.37/69,753.60
6. Step 6: Final answer
   x = 45,417.05