Finding the Fourth Proportional to 1,401,870.04, 1,934,579.50 and 757,290.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,870.04 : 1,934,579.50 = 757,290.06 : x
2. Step 2: Convert to fraction form
   1,401,870.04/1,934,579.50 = 757,290.06/x
3. Step 3: Cross multiply
   1,401,870.04x = 1,934,579.50 × 757,290.06
4. Step 4: Simplify right side
   1,401,870.04x = 1,465,037,823,736.55
5. Step 5: Solve for x
   x = 1,465,037,823,736.55/1,401,870.04
6. Step 6: Final answer
   x = 1,045,059.66