Finding the Fourth Proportional to 2,080,914, 2,871,894.72 and 1,175,554.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080,914 : 2,871,894.72 = 1,175,554.32 : x
2. Step 2: Convert to fraction form
   2,080,914/2,871,894.72 = 1,175,554.32/x
3. Step 3: Cross multiply
   2,080,914x = 2,871,894.72 × 1,175,554.32
4. Step 4: Simplify right side
   2,080,914x = 3,376,068,244,681.19
5. Step 5: Solve for x
   x = 3,376,068,244,681.19/2,080,914
6. Step 6: Final answer
   x = 1,622,396.81