Finding the Fourth Proportional to 35,228.39, 52,807.04 and 22,089.98

Step by Step Solution

1. Step 1: Write the proportion equation
   35,228.39 : 52,807.04 = 22,089.98 : x
2. Step 2: Convert to fraction form
   35,228.39/52,807.04 = 22,089.98/x
3. Step 3: Cross multiply
   35,228.39x = 52,807.04 × 22,089.98
4. Step 4: Simplify right side
   35,228.39x = 1,166,506,561.86
5. Step 5: Solve for x
   x = 1,166,506,561.86/35,228.39
6. Step 6: Final answer
   x = 33,112.69