Finding the Fourth Proportional to 884,081.71, 1,326,131.82 and 707,709.88

Step by Step Solution

1. Step 1: Write the proportion equation
   884,081.71 : 1,326,131.82 = 707,709.88 : x
2. Step 2: Convert to fraction form
   884,081.71/1,326,131.82 = 707,709.88/x
3. Step 3: Cross multiply
   884,081.71x = 1,326,131.82 × 707,709.88
4. Step 4: Simplify right side
   884,081.71x = 938,516,584,565.72
5. Step 5: Solve for x
   x = 938,516,584,565.72/884,081.71
6. Step 6: Final answer
   x = 1,061,572.23