Finding the Fourth Proportional to 2,499,570.90, 3,449,390.67 and 1,353,625.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,570.90 : 3,449,390.67 = 1,353,625.02 : x
2. Step 2: Convert to fraction form
   2,499,570.90/3,449,390.67 = 1,353,625.02/x
3. Step 3: Cross multiply
   2,499,570.90x = 3,449,390.67 × 1,353,625.02
4. Step 4: Simplify right side
   2,499,570.90x = 4,669,181,514,666.56
5. Step 5: Solve for x
   x = 4,669,181,514,666.56/2,499,570.90
6. Step 6: Final answer
   x = 1,867,993.23