Finding the Fourth Proportional to 2,744,992.56, 4,116,322.35 and 1,124,645.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,744,992.56 : 4,116,322.35 = 1,124,645.88 : x
2. Step 2: Convert to fraction form
   2,744,992.56/4,116,322.35 = 1,124,645.88/x
3. Step 3: Cross multiply
   2,744,992.56x = 4,116,322.35 × 1,124,645.88
4. Step 4: Simplify right side
   2,744,992.56x = 4,629,404,971,679.42
5. Step 5: Solve for x
   x = 4,629,404,971,679.42/2,744,992.56
6. Step 6: Final answer
   x = 1,686,490.90