Finding the Fourth Proportional to 2,092,018.52, 3,135,330.38 and 1,012,277.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,092,018.52 : 3,135,330.38 = 1,012,277.28 : x
2. Step 2: Convert to fraction form
   2,092,018.52/3,135,330.38 = 1,012,277.28/x
3. Step 3: Cross multiply
   2,092,018.52x = 3,135,330.38 × 1,012,277.28
4. Step 4: Simplify right side
   2,092,018.52x = 3,173,823,723,255.95
5. Step 5: Solve for x
   x = 3,173,823,723,255.95/2,092,018.52
6. Step 6: Final answer
   x = 1,517,110.72