Finding the Fourth Proportional to 2,028,614.50, 2,799,575.52 and 1,123,196.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028,614.50 : 2,799,575.52 = 1,123,196.50 : x
2. Step 2: Convert to fraction form
   2,028,614.50/2,799,575.52 = 1,123,196.50/x
3. Step 3: Cross multiply
   2,028,614.50x = 2,799,575.52 × 1,123,196.50
4. Step 4: Simplify right side
   2,028,614.50x = 3,144,473,425,549.68
5. Step 5: Solve for x
   x = 3,144,473,425,549.68/2,028,614.50
6. Step 6: Final answer
   x = 1,550,059.62