Finding the Fourth Proportional to 2,029,870.35, 2,801,223.27 and 1,099,580.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029,870.35 : 2,801,223.27 = 1,099,580.25 : x
2. Step 2: Convert to fraction form
   2,029,870.35/2,801,223.27 = 1,099,580.25/x
3. Step 3: Cross multiply
   2,029,870.35x = 2,801,223.27 × 1,099,580.25
4. Step 4: Simplify right side
   2,029,870.35x = 3,080,169,783,532.42
5. Step 5: Solve for x
   x = 3,080,169,783,532.42/2,029,870.35
6. Step 6: Final answer
   x = 1,517,421.93