Finding the Fourth Proportional to 2,500,100.97, 3,450,139.46 and 1,354,181.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500,100.97 : 3,450,139.46 = 1,354,181.32 : x
2. Step 2: Convert to fraction form
   2,500,100.97/3,450,139.46 = 1,354,181.32/x
3. Step 3: Cross multiply
   2,500,100.97x = 3,450,139.46 × 1,354,181.32
4. Step 4: Simplify right side
   2,500,100.97x = 4,672,114,408,126.89
5. Step 5: Solve for x
   x = 4,672,114,408,126.89/2,500,100.97
6. Step 6: Final answer
   x = 1,868,770.29