Finding the Fourth Proportional to 1,337,900.42, 1,846,307.42 and 726,053.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,900.42 : 1,846,307.42 = 726,053.05 : x
2. Step 2: Convert to fraction form
   1,337,900.42/1,846,307.42 = 726,053.05/x
3. Step 3: Cross multiply
   1,337,900.42x = 1,846,307.42 × 726,053.05
4. Step 4: Simplify right side
   1,337,900.42x = 1,340,517,133,528.63
5. Step 5: Solve for x
   x = 1,340,517,133,528.63/1,337,900.42
6. Step 6: Final answer
   x = 1,001,955.84