Finding the Fourth Proportional to 2,017,454.12, 2,784,002.92 and 1,099,663.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,454.12 : 2,784,002.92 = 1,099,663.07 : x
2. Step 2: Convert to fraction form
   2,017,454.12/2,784,002.92 = 1,099,663.07/x
3. Step 3: Cross multiply
   2,017,454.12x = 2,784,002.92 × 1,099,663.07
4. Step 4: Simplify right side
   2,017,454.12x = 3,061,465,191,667.00
5. Step 5: Solve for x
   x = 3,061,465,191,667.00/2,017,454.12
6. Step 6: Final answer
   x = 1,517,489.37