Finding the Fourth Proportional to 2,500,284.18, 3,450,408.72 and 1,354,364.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500,284.18 : 3,450,408.72 = 1,354,364.51 : x
2. Step 2: Convert to fraction form
   2,500,284.18/3,450,408.72 = 1,354,364.51/x
3. Step 3: Cross multiply
   2,500,284.18x = 3,450,408.72 × 1,354,364.51
4. Step 4: Simplify right side
   2,500,284.18x = 4,673,111,115,362.53
5. Step 5: Solve for x
   x = 4,673,111,115,362.53/2,500,284.18
6. Step 6: Final answer
   x = 1,869,031.99