Finding the Fourth Proportional to 31,028.84, 46,492.22 and 17,892.26

Step by Step Solution

1. Step 1: Write the proportion equation
   31,028.84 : 46,492.22 = 17,892.26 : x
2. Step 2: Convert to fraction form
   31,028.84/46,492.22 = 17,892.26/x
3. Step 3: Cross multiply
   31,028.84x = 46,492.22 × 17,892.26
4. Step 4: Simplify right side
   31,028.84x = 831,850,888.22
5. Step 5: Solve for x
   x = 831,850,888.22/31,028.84
6. Step 6: Final answer
   x = 26,808.96