Finding the Fourth Proportional to 2,520,450.63, 3,779,431.79 and 1,099,892.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,450.63 : 3,779,431.79 = 1,099,892.07 : x
2. Step 2: Convert to fraction form
   2,520,450.63/3,779,431.79 = 1,099,892.07/x
3. Step 3: Cross multiply
   2,520,450.63x = 3,779,431.79 × 1,099,892.07
4. Step 4: Simplify right side
   2,520,450.63x = 4,156,967,049,427.45
5. Step 5: Solve for x
   x = 4,156,967,049,427.45/2,520,450.63
6. Step 6: Final answer
   x = 1,649,295.17