Finding the Fourth Proportional to 2,495,126.59, 3,742,826.10 and 789,142.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,126.59 : 3,742,826.10 = 789,142.54 : x
2. Step 2: Convert to fraction form
   2,495,126.59/3,742,826.10 = 789,142.54/x
3. Step 3: Cross multiply
   2,495,126.59x = 3,742,826.10 × 789,142.54
4. Step 4: Simplify right side
   2,495,126.59x = 2,953,623,279,507.05
5. Step 5: Solve for x
   x = 2,953,623,279,507.05/2,495,126.59
6. Step 6: Final answer
   x = 1,183,756.88