Finding the Fourth Proportional to 2,254,499.10, 3,381,748.65 and 994,787.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,254,499.10 : 3,381,748.65 = 994,787.10 : x
2. Step 2: Convert to fraction form
   2,254,499.10/3,381,748.65 = 994,787.10/x
3. Step 3: Cross multiply
   2,254,499.10x = 3,381,748.65 × 994,787.10
4. Step 4: Simplify right side
   2,254,499.10x = 3,364,119,932,462.42
5. Step 5: Solve for x
   x = 3,364,119,932,462.42/2,254,499.10
6. Step 6: Final answer
   x = 1,492,180.65