Finding the Fourth Proportional to 2,610,171.12, 3,602,020.32 and 1,522,357.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,610,171.12 : 3,602,020.32 = 1,522,357.32 : x
2. Step 2: Convert to fraction form
   2,610,171.12/3,602,020.32 = 1,522,357.32/x
3. Step 3: Cross multiply
   2,610,171.12x = 3,602,020.32 × 1,522,357.32
4. Step 4: Simplify right side
   2,610,171.12x = 5,483,562,000,940.74
5. Step 5: Solve for x
   x = 5,483,562,000,940.74/2,610,171.12
6. Step 6: Final answer
   x = 2,100,843.87