Finding the Fourth Proportional to 2,301,022.02, 3,175,518.50 and 1,282,434.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,022.02 : 3,175,518.50 = 1,282,434.06 : x
2. Step 2: Convert to fraction form
   2,301,022.02/3,175,518.50 = 1,282,434.06/x
3. Step 3: Cross multiply
   2,301,022.02x = 3,175,518.50 × 1,282,434.06
4. Step 4: Simplify right side
   2,301,022.02x = 4,072,393,082,560.11
5. Step 5: Solve for x
   x = 4,072,393,082,560.11/2,301,022.02
6. Step 6: Final answer
   x = 1,769,819.26