Finding the Fourth Proportional to 1,337,498.72, 1,845,747.96 and 764,551.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,498.72 : 1,845,747.96 = 764,551.04 : x
2. Step 2: Convert to fraction form
   1,337,498.72/1,845,747.96 = 764,551.04/x
3. Step 3: Cross multiply
   1,337,498.72x = 1,845,747.96 × 764,551.04
4. Step 4: Simplify right side
   1,337,498.72x = 1,411,168,522,395.88
5. Step 5: Solve for x
   x = 1,411,168,522,395.88/1,337,498.72
6. Step 6: Final answer
   x = 1,055,080.28