Finding the Fourth Proportional to 1,132,579.39, 1,696,876.17 and 1,065,152.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,579.39 : 1,696,876.17 = 1,065,152.83 : x
2. Step 2: Convert to fraction form
   1,132,579.39/1,696,876.17 = 1,065,152.83/x
3. Step 3: Cross multiply
   1,132,579.39x = 1,696,876.17 × 1,065,152.83
4. Step 4: Simplify right side
   1,132,579.39x = 1,807,432,446,150.68
5. Step 5: Solve for x
   x = 1,807,432,446,150.68/1,132,579.39
6. Step 6: Final answer
   x = 1,595,854.98