Finding the Fourth Proportional to 1,334,991.89, 1,842,196.98 and 746,253.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334,991.89 : 1,842,196.98 = 746,253.31 : x
2. Step 2: Convert to fraction form
   1,334,991.89/1,842,196.98 = 746,253.31/x
3. Step 3: Cross multiply
   1,334,991.89x = 1,842,196.98 × 746,253.31
4. Step 4: Simplify right side
   1,334,991.89x = 1,374,745,592,189.96
5. Step 5: Solve for x
   x = 1,374,745,592,189.96/1,334,991.89
6. Step 6: Final answer
   x = 1,029,778.24