Finding the Fourth Proportional to 2,017,457.87, 2,784,008.09 and 1,099,666.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,457.87 : 2,784,008.09 = 1,099,666.82 : x
2. Step 2: Convert to fraction form
   2,017,457.87/2,784,008.09 = 1,099,666.82/x
3. Step 3: Cross multiply
   2,017,457.87x = 2,784,008.09 × 1,099,666.82
4. Step 4: Simplify right side
   2,017,457.87x = 3,061,481,323,184.57
5. Step 5: Solve for x
   x = 3,061,481,323,184.57/2,017,457.87
6. Step 6: Final answer
   x = 1,517,494.55