Finding the Fourth Proportional to 1,316,846.72, 1,817,396.03 and 743,923.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,316,846.72 : 1,817,396.03 = 743,923.82 : x
2. Step 2: Convert to fraction form
   1,316,846.72/1,817,396.03 = 743,923.82/x
3. Step 3: Cross multiply
   1,316,846.72x = 1,817,396.03 × 743,923.82
4. Step 4: Simplify right side
   1,316,846.72x = 1,352,004,197,090.43
5. Step 5: Solve for x
   x = 1,352,004,197,090.43/1,316,846.72
6. Step 6: Final answer
   x = 1,026,698.23