Finding the Fourth Proportional to 1,307,522.52, 1,804,527.18 and 791,560.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,307,522.52 : 1,804,527.18 = 791,560.71 : x
2. Step 2: Convert to fraction form
   1,307,522.52/1,804,527.18 = 791,560.71/x
3. Step 3: Cross multiply
   1,307,522.52x = 1,804,527.18 × 791,560.71
4. Step 4: Simplify right side
   1,307,522.52x = 1,428,392,815,815.10
5. Step 5: Solve for x
   x = 1,428,392,815,815.10/1,307,522.52
6. Step 6: Final answer
   x = 1,092,442.23