Finding the Fourth Proportional to 3,751,131.06, 5,619,931.47 and 2,309,305.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,751,131.06 : 5,619,931.47 = 2,309,305.14 : x
2. Step 2: Convert to fraction form
   3,751,131.06/5,619,931.47 = 2,309,305.14/x
3. Step 3: Cross multiply
   3,751,131.06x = 5,619,931.47 × 2,309,305.14
4. Step 4: Simplify right side
   3,751,131.06x = 12,978,136,630,118.76
5. Step 5: Solve for x
   x = 12,978,136,630,118.76/3,751,131.06
6. Step 6: Final answer
   x = 3,459,792.91