Finding the Fourth Proportional to 2,101,609.52, 3,150,439.32 and 1,588,490

Step by Step Solution

1. Step 1: Write the proportion equation
   2,101,609.52 : 3,150,439.32 = 1,588,490 : x
2. Step 2: Convert to fraction form
   2,101,609.52/3,150,439.32 = 1,588,490/x
3. Step 3: Cross multiply
   2,101,609.52x = 3,150,439.32 × 1,588,490
4. Step 4: Simplify right side
   2,101,609.52x = 5,004,441,355,426.80
5. Step 5: Solve for x
   x = 5,004,441,355,426.80/2,101,609.52
6. Step 6: Final answer
   x = 2,381,242.24