Finding the Fourth Proportional to 1,074,516.08, 1,482,835.61 and 591,117.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,516.08 : 1,482,835.61 = 591,117.98 : x
2. Step 2: Convert to fraction form
   1,074,516.08/1,482,835.61 = 591,117.98/x
3. Step 3: Cross multiply
   1,074,516.08x = 1,482,835.61 × 591,117.98
4. Step 4: Simplify right side
   1,074,516.08x = 876,530,787,499.68
5. Step 5: Solve for x
   x = 876,530,787,499.68/1,074,516.08
6. Step 6: Final answer
   x = 815,744.69