Finding the Fourth Proportional to 2,406,581.30, 3,322,591.90 and 1,548,632.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406,581.30 : 3,322,591.90 = 1,548,632.54 : x
2. Step 2: Convert to fraction form
   2,406,581.30/3,322,591.90 = 1,548,632.54/x
3. Step 3: Cross multiply
   2,406,581.30x = 3,322,591.90 × 1,548,632.54
4. Step 4: Simplify right side
   2,406,581.30x = 5,145,473,933,480.43
5. Step 5: Solve for x
   x = 5,145,473,933,480.43/2,406,581.30
6. Step 6: Final answer
   x = 2,138,084.40