Finding the Fourth Proportional to 2,017,465.56, 2,784,085.80 and 1,099,678.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,465.56 : 2,784,085.80 = 1,099,678.02 : x
2. Step 2: Convert to fraction form
   2,017,465.56/2,784,085.80 = 1,099,678.02/x
3. Step 3: Cross multiply
   2,017,465.56x = 2,784,085.80 × 1,099,678.02
4. Step 4: Simplify right side
   2,017,465.56x = 3,061,597,960,054.12
5. Step 5: Solve for x
   x = 3,061,597,960,054.12/2,017,465.56
6. Step 6: Final answer
   x = 1,517,546.58