Finding the Fourth Proportional to 1,683,046.82, 2,524,592.56 and 561,116.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,683,046.82 : 2,524,592.56 = 561,116.18 : x
2. Step 2: Convert to fraction form
   1,683,046.82/2,524,592.56 = 561,116.18/x
3. Step 3: Cross multiply
   1,683,046.82x = 2,524,592.56 × 561,116.18
4. Step 4: Simplify right side
   1,683,046.82x = 1,416,589,733,323.62
5. Step 5: Solve for x
   x = 1,416,589,733,323.62/1,683,046.82
6. Step 6: Final answer
   x = 841,681.71