Finding the Fourth Proportional to 2,454,847.38, 3,682,402.29 and 772,082.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454,847.38 : 3,682,402.29 = 772,082.10 : x
2. Step 2: Convert to fraction form
   2,454,847.38/3,682,402.29 = 772,082.10/x
3. Step 3: Cross multiply
   2,454,847.38x = 3,682,402.29 × 772,082.10
4. Step 4: Simplify right side
   2,454,847.38x = 2,843,116,893,108.01
5. Step 5: Solve for x
   x = 2,843,116,893,108.01/2,454,847.38
6. Step 6: Final answer
   x = 1,158,164.42