Finding the Fourth Proportional to 1,462,081.16, 2,015,687.76 and 1,025,905.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,081.16 : 2,015,687.76 = 1,025,905.88 : x
2. Step 2: Convert to fraction form
   1,462,081.16/2,015,687.76 = 1,025,905.88/x
3. Step 3: Cross multiply
   1,462,081.16x = 2,015,687.76 × 1,025,905.88
4. Step 4: Simplify right side
   1,462,081.16x = 2,067,905,925,228.03
5. Step 5: Solve for x
   x = 2,067,905,925,228.03/1,462,081.16
6. Step 6: Final answer
   x = 1,414,357.82