Finding the Fourth Proportional to 1,017,686.72, 1,526,535.35 and 596,667.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,017,686.72 : 1,526,535.35 = 596,667.35 : x
2. Step 2: Convert to fraction form
   1,017,686.72/1,526,535.35 = 596,667.35/x
3. Step 3: Cross multiply
   1,017,686.72x = 1,526,535.35 × 596,667.35
4. Step 4: Simplify right side
   1,017,686.72x = 910,833,805,782.16
5. Step 5: Solve for x
   x = 910,833,805,782.16/1,017,686.72
6. Step 6: Final answer
   x = 895,004.12