Finding the Fourth Proportional to 1,871,703.59, 2,582,952.71 and 1,012,263.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,871,703.59 : 2,582,952.71 = 1,012,263.82 : x
2. Step 2: Convert to fraction form
   1,871,703.59/2,582,952.71 = 1,012,263.82/x
3. Step 3: Cross multiply
   1,871,703.59x = 2,582,952.71 × 1,012,263.82
4. Step 4: Simplify right side
   1,871,703.59x = 2,614,629,565,585.25
5. Step 5: Solve for x
   x = 2,614,629,565,585.25/1,871,703.59
6. Step 6: Final answer
   x = 1,396,925.02