Finding the Fourth Proportional to 2,442,662.28, 3,370,927.98 and 1,354,898.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442,662.28 : 3,370,927.98 = 1,354,898.42 : x
2. Step 2: Convert to fraction form
   2,442,662.28/3,370,927.98 = 1,354,898.42/x
3. Step 3: Cross multiply
   2,442,662.28x = 3,370,927.98 × 1,354,898.42
4. Step 4: Simplify right side
   2,442,662.28x = 4,567,264,994,035.79
5. Step 5: Solve for x
   x = 4,567,264,994,035.79/2,442,662.28
6. Step 6: Final answer
   x = 1,869,789.79