Finding the Fourth Proportional to 1,304,426.86, 1,800,367.25 and 846,109.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,426.86 : 1,800,367.25 = 846,109.42 : x
2. Step 2: Convert to fraction form
   1,304,426.86/1,800,367.25 = 846,109.42/x
3. Step 3: Cross multiply
   1,304,426.86x = 1,800,367.25 × 846,109.42
4. Step 4: Simplify right side
   1,304,426.86x = 1,523,307,685,453.95
5. Step 5: Solve for x
   x = 1,523,307,685,453.95/1,304,426.86
6. Step 6: Final answer
   x = 1,167,798.47