Finding the Fourth Proportional to 2,017,724.22, 2,784,441.15 and 1,112,306.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,724.22 : 2,784,441.15 = 1,112,306.22 : x
2. Step 2: Convert to fraction form
   2,017,724.22/2,784,441.15 = 1,112,306.22/x
3. Step 3: Cross multiply
   2,017,724.22x = 2,784,441.15 × 1,112,306.22
4. Step 4: Simplify right side
   2,017,724.22x = 3,097,151,210,368.95
5. Step 5: Solve for x
   x = 3,097,151,210,368.95/2,017,724.22
6. Step 6: Final answer
   x = 1,534,972.51