Finding the Fourth Proportional to 1,460,580.88, 2,015,642.74 and 816,071.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,460,580.88 : 2,015,642.74 = 816,071.98 : x
2. Step 2: Convert to fraction form
   1,460,580.88/2,015,642.74 = 816,071.98/x
3. Step 3: Cross multiply
   1,460,580.88x = 2,015,642.74 × 816,071.98
4. Step 4: Simplify right side
   1,460,580.88x = 1,644,909,561,804.43
5. Step 5: Solve for x
   x = 1,644,909,561,804.43/1,460,580.88
6. Step 6: Final answer
   x = 1,126,202.31