Finding the Fourth Proportional to 2,523,156.48, 3,481,436.16 and 1,449,861.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,156.48 : 3,481,436.16 = 1,449,861.12 : x
2. Step 2: Convert to fraction form
   2,523,156.48/3,481,436.16 = 1,449,861.12/x
3. Step 3: Cross multiply
   2,523,156.48x = 3,481,436.16 × 1,449,861.12
4. Step 4: Simplify right side
   2,523,156.48x = 5,047,598,930,146.10
5. Step 5: Solve for x
   x = 5,047,598,930,146.10/2,523,156.48
6. Step 6: Final answer
   x = 2,000,509.67