Finding the Fourth Proportional to 69,333.17, 104,000.05 and 21,948.49

Step by Step Solution

1. Step 1: Write the proportion equation
   69,333.17 : 104,000.05 = 21,948.49 : x
2. Step 2: Convert to fraction form
   69,333.17/104,000.05 = 21,948.49/x
3. Step 3: Cross multiply
   69,333.17x = 104,000.05 × 21,948.49
4. Step 4: Simplify right side
   69,333.17x = 2,282,643,824.86
5. Step 5: Solve for x
   x = 2,282,643,824.86/69,333.17
6. Step 6: Final answer
   x = 32,922.83