Finding the Fourth Proportional to 2,017,816.02, 2,784,605.13 and 1,112,430.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,816.02 : 2,784,605.13 = 1,112,430.42 : x
2. Step 2: Convert to fraction form
   2,017,816.02/2,784,605.13 = 1,112,430.42/x
3. Step 3: Cross multiply
   2,017,816.02x = 2,784,605.13 × 1,112,430.42
4. Step 4: Simplify right side
   2,017,816.02x = 3,097,679,454,300.05
5. Step 5: Solve for x
   x = 3,097,679,454,300.05/2,017,816.02
6. Step 6: Final answer
   x = 1,535,164.47