Finding the Fourth Proportional to 17,005,113.55, 25,524,111.79 and 16,083,395.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,005,113.55 : 25,524,111.79 = 16,083,395.56 : x
2. Step 2: Convert to fraction form
   17,005,113.55/25,524,111.79 = 16,083,395.56/x
3. Step 3: Cross multiply
   17,005,113.55x = 25,524,111.79 × 16,083,395.56
4. Step 4: Simplify right side
   17,005,113.55x = 410,514,386,360,012.88
5. Step 5: Solve for x
   x = 410,514,386,360,012.88/17,005,113.55
6. Step 6: Final answer
   x = 24,140,643.65