Finding the Fourth Proportional to 2,700,353.88, 3,726,369.72 and 1,539,051.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,700,353.88 : 3,726,369.72 = 1,539,051.49 : x
2. Step 2: Convert to fraction form
   2,700,353.88/3,726,369.72 = 1,539,051.49/x
3. Step 3: Cross multiply
   2,700,353.88x = 3,726,369.72 × 1,539,051.49
4. Step 4: Simplify right side
   2,700,353.88x = 5,735,074,869,856.88
5. Step 5: Solve for x
   x = 5,735,074,869,856.88/2,700,353.88
6. Step 6: Final answer
   x = 2,123,823.44