Finding the Fourth Proportional to 109,873, 164,801.22 and 34,990.12

Step by Step Solution

1. Step 1: Write the proportion equation
   109,873 : 164,801.22 = 34,990.12 : x
2. Step 2: Convert to fraction form
   109,873/164,801.22 = 34,990.12/x
3. Step 3: Cross multiply
   109,873x = 164,801.22 × 34,990.12
4. Step 4: Simplify right side
   109,873x = 5,766,414,463.95
5. Step 5: Solve for x
   x = 5,766,414,463.95/109,873
6. Step 6: Final answer
   x = 52,482.54