Finding the Fourth Proportional to 1,523.73, 2,101.49 and 1,026.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523.73 : 2,101.49 = 1,026.17 : x
2. Step 2: Convert to fraction form
   1,523.73/2,101.49 = 1,026.17/x
3. Step 3: Cross multiply
   1,523.73x = 2,101.49 × 1,026.17
4. Step 4: Simplify right side
   1,523.73x = 2,156,487.86
5. Step 5: Solve for x
   x = 2,156,487.86/1,523.73
6. Step 6: Final answer
   x = 1,415.27