Finding the Fourth Proportional to 2,532,085.68, 3,494,272.38 and 1,386,156

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532,085.68 : 3,494,272.38 = 1,386,156 : x
2. Step 2: Convert to fraction form
   2,532,085.68/3,494,272.38 = 1,386,156/x
3. Step 3: Cross multiply
   2,532,085.68x = 3,494,272.38 × 1,386,156
4. Step 4: Simplify right side
   2,532,085.68x = 4,843,606,625,171.28
5. Step 5: Solve for x
   x = 4,843,606,625,171.28/2,532,085.68
6. Step 6: Final answer
   x = 1,912,892.07