Finding the Fourth Proportional to 2,238,095.62, 3,358,135.72 and 1,172,884.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,238,095.62 : 3,358,135.72 = 1,172,884.42 : x
2. Step 2: Convert to fraction form
   2,238,095.62/3,358,135.72 = 1,172,884.42/x
3. Step 3: Cross multiply
   2,238,095.62x = 3,358,135.72 × 1,172,884.42
4. Step 4: Simplify right side
   2,238,095.62x = 3,938,705,066,233.48
5. Step 5: Solve for x
   x = 3,938,705,066,233.48/2,238,095.62
6. Step 6: Final answer
   x = 1,759,846.64