Finding the Fourth Proportional to 884,053.98, 1,326,090.42 and 707,682.15

Step by Step Solution

1. Step 1: Write the proportion equation
   884,053.98 : 1,326,090.42 = 707,682.15 : x
2. Step 2: Convert to fraction form
   884,053.98/1,326,090.42 = 707,682.15/x
3. Step 3: Cross multiply
   884,053.98x = 1,326,090.42 × 707,682.15
4. Step 4: Simplify right side
   884,053.98x = 938,450,519,520.00
5. Step 5: Solve for x
   x = 938,450,519,520.00/884,053.98
6. Step 6: Final answer
   x = 1,061,530.79