Finding the Fourth Proportional to 1,035,437.98, 1,429,345.30 and 696,103.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,035,437.98 : 1,429,345.30 = 696,103.06 : x
2. Step 2: Convert to fraction form
   1,035,437.98/1,429,345.30 = 696,103.06/x
3. Step 3: Cross multiply
   1,035,437.98x = 1,429,345.30 × 696,103.06
4. Step 4: Simplify right side
   1,035,437.98x = 994,971,629,979.89
5. Step 5: Solve for x
   x = 994,971,629,979.89/1,035,437.98
6. Step 6: Final answer
   x = 960,918.62