Finding the Fourth Proportional to 1,492.06, 2,059.14 and 1,025.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492.06 : 2,059.14 = 1,025.50 : x
2. Step 2: Convert to fraction form
   1,492.06/2,059.14 = 1,025.50/x
3. Step 3: Cross multiply
   1,492.06x = 2,059.14 × 1,025.50
4. Step 4: Simplify right side
   1,492.06x = 2,111,648.07
5. Step 5: Solve for x
   x = 2,111,648.07/1,492.06
6. Step 6: Final answer
   x = 1,415.26