Finding the Fourth Proportional to 2,499,635.70, 3,449,499.21 and 1,411,909.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,635.70 : 3,449,499.21 = 1,411,909.38 : x
2. Step 2: Convert to fraction form
   2,499,635.70/3,449,499.21 = 1,411,909.38/x
3. Step 3: Cross multiply
   2,499,635.70x = 3,449,499.21 × 1,411,909.38
4. Step 4: Simplify right side
   2,499,635.70x = 4,870,380,290,901.59
5. Step 5: Solve for x
   x = 4,870,380,290,901.59/2,499,635.70
6. Step 6: Final answer
   x = 1,948,436.04