Finding the Fourth Proportional to 2,404,191.38, 3,317,859.16 and 1,316,566.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404,191.38 : 3,317,859.16 = 1,316,566.17 : x
2. Step 2: Convert to fraction form
   2,404,191.38/3,317,859.16 = 1,316,566.17/x
3. Step 3: Cross multiply
   2,404,191.38x = 3,317,859.16 × 1,316,566.17
4. Step 4: Simplify right side
   2,404,191.38x = 4,368,181,123,589.20
5. Step 5: Solve for x
   x = 4,368,181,123,589.20/2,404,191.38
6. Step 6: Final answer
   x = 1,816,902.42