Finding the Fourth Proportional to 2,451,938.18, 3,677,870.28 and 1,103,148.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,938.18 : 3,677,870.28 = 1,103,148.30 : x
2. Step 2: Convert to fraction form
   2,451,938.18/3,677,870.28 = 1,103,148.30/x
3. Step 3: Cross multiply
   2,451,938.18x = 3,677,870.28 × 1,103,148.30
4. Step 4: Simplify right side
   2,451,938.18x = 4,057,236,347,002.52
5. Step 5: Solve for x
   x = 4,057,236,347,002.52/2,451,938.18
6. Step 6: Final answer
   x = 1,654,705.81