Finding the Fourth Proportional to 13,082,111.37, 19,621,672.34 and 3,498,237.27

Step by Step Solution

1. Step 1: Write the proportion equation
   13,082,111.37 : 19,621,672.34 = 3,498,237.27 : x
2. Step 2: Convert to fraction form
   13,082,111.37/19,621,672.34 = 3,498,237.27/x
3. Step 3: Cross multiply
   13,082,111.37x = 19,621,672.34 × 3,498,237.27
4. Step 4: Simplify right side
   13,082,111.37x = 68,641,265,462,024.93
5. Step 5: Solve for x
   x = 68,641,265,462,024.93/13,082,111.37
6. Step 6: Final answer
   x = 5,246,956.21