Finding the Fourth Proportional to 2,447,754.56, 3,669,349.06 and 827,395.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,447,754.56 : 3,669,349.06 = 827,395.98 : x
2. Step 2: Convert to fraction form
   2,447,754.56/3,669,349.06 = 827,395.98/x
3. Step 3: Cross multiply
   2,447,754.56x = 3,669,349.06 × 827,395.98
4. Step 4: Simplify right side
   2,447,754.56x = 3,036,004,657,323.80
5. Step 5: Solve for x
   x = 3,036,004,657,323.80/2,447,754.56
6. Step 6: Final answer
   x = 1,240,322.34