Finding the Fourth Proportional to 2,665,081.41, 3,677,812.29 and 1,441,386.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,081.41 : 3,677,812.29 = 1,441,386.90 : x
2. Step 2: Convert to fraction form
   2,665,081.41/3,677,812.29 = 1,441,386.90/x
3. Step 3: Cross multiply
   2,665,081.41x = 3,677,812.29 × 1,441,386.90
4. Step 4: Simplify right side
   2,665,081.41x = 5,301,150,455,465.00
5. Step 5: Solve for x
   x = 5,301,150,455,465.00/2,665,081.41
6. Step 6: Final answer
   x = 1,989,113.89