Finding the Fourth Proportional to 5,154,609.37, 7,113,130.67 and 3,090,764.09

Step by Step Solution

1. Step 1: Write the proportion equation
   5,154,609.37 : 7,113,130.67 = 3,090,764.09 : x
2. Step 2: Convert to fraction form
   5,154,609.37/7,113,130.67 = 3,090,764.09/x
3. Step 3: Cross multiply
   5,154,609.37x = 7,113,130.67 × 3,090,764.09
4. Step 4: Simplify right side
   5,154,609.37x = 21,985,008,826,859.82
5. Step 5: Solve for x
   x = 21,985,008,826,859.82/5,154,609.37
6. Step 6: Final answer
   x = 4,265,116.37