Finding the Fourth Proportional to 1,925,759.52, 2,657,513.52 and 1,066,317.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,925,759.52 : 2,657,513.52 = 1,066,317.12 : x
2. Step 2: Convert to fraction form
   1,925,759.52/2,657,513.52 = 1,066,317.12/x
3. Step 3: Cross multiply
   1,925,759.52x = 2,657,513.52 × 1,066,317.12
4. Step 4: Simplify right side
   1,925,759.52x = 2,833,752,163,007.46
5. Step 5: Solve for x
   x = 2,833,752,163,007.46/1,925,759.52
6. Step 6: Final answer
   x = 1,471,498.46