Finding the Fourth Proportional to 3,095,697.54, 4,271,918.82 and 1,719,128.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,095,697.54 : 4,271,918.82 = 1,719,128.54 : x
2. Step 2: Convert to fraction form
   3,095,697.54/4,271,918.82 = 1,719,128.54/x
3. Step 3: Cross multiply
   3,095,697.54x = 4,271,918.82 × 1,719,128.54
4. Step 4: Simplify right side
   3,095,697.54x = 7,343,977,564,025.12
5. Step 5: Solve for x
   x = 7,343,977,564,025.12/3,095,697.54
6. Step 6: Final answer
   x = 2,372,317.54