Finding the Fourth Proportional to 2,771,435.71, 3,824,540.91 and 1,547,728.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,771,435.71 : 3,824,540.91 = 1,547,728.30 : x
2. Step 2: Convert to fraction form
   2,771,435.71/3,824,540.91 = 1,547,728.30/x
3. Step 3: Cross multiply
   2,771,435.71x = 3,824,540.91 × 1,547,728.30
4. Step 4: Simplify right side
   2,771,435.71x = 5,919,350,200,914.75
5. Step 5: Solve for x
   x = 5,919,350,200,914.75/2,771,435.71
6. Step 6: Final answer
   x = 2,135,842.51