Finding the Fourth Proportional to 2,546,340.12, 3,513,088.32 and 1,443,653.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546,340.12 : 3,513,088.32 = 1,443,653.16 : x
2. Step 2: Convert to fraction form
   2,546,340.12/3,513,088.32 = 1,443,653.16/x
3. Step 3: Cross multiply
   2,546,340.12x = 3,513,088.32 × 1,443,653.16
4. Step 4: Simplify right side
   2,546,340.12x = 5,071,681,054,527.09
5. Step 5: Solve for x
   x = 5,071,681,054,527.09/2,546,340.12
6. Step 6: Final answer
   x = 1,991,753.19