Finding the Fourth Proportional to 2,588,651.49, 3,572,460.70 and 1,442,740.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,651.49 : 3,572,460.70 = 1,442,740.04 : x
2. Step 2: Convert to fraction form
   2,588,651.49/3,572,460.70 = 1,442,740.04/x
3. Step 3: Cross multiply
   2,588,651.49x = 3,572,460.70 × 1,442,740.04
4. Step 4: Simplify right side
   2,588,651.49x = 5,154,132,085,144.00
5. Step 5: Solve for x
   x = 5,154,132,085,144.00/2,588,651.49
6. Step 6: Final answer
   x = 1,991,049.05