Finding the Fourth Proportional to 2,038,227.68, 2,812,789.96 and 1,120,495.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,038,227.68 : 2,812,789.96 = 1,120,495.50 : x
2. Step 2: Convert to fraction form
   2,038,227.68/2,812,789.96 = 1,120,495.50/x
3. Step 3: Cross multiply
   2,038,227.68x = 2,812,789.96 × 1,120,495.50
4. Step 4: Simplify right side
   2,038,227.68x = 3,151,718,472,958.75
5. Step 5: Solve for x
   x = 3,151,718,472,958.75/2,038,227.68
6. Step 6: Final answer
   x = 1,546,303.44