Finding the Fourth Proportional to 3,700,837.23, 5,105,591.52 and 2,477,536.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,700,837.23 : 5,105,591.52 = 2,477,536.88 : x
2. Step 2: Convert to fraction form
   3,700,837.23/5,105,591.52 = 2,477,536.88/x
3. Step 3: Cross multiply
   3,700,837.23x = 5,105,591.52 × 2,477,536.88
4. Step 4: Simplify right side
   3,700,837.23x = 12,649,291,250,196.54
5. Step 5: Solve for x
   x = 12,649,291,250,196.54/3,700,837.23
6. Step 6: Final answer
   x = 3,417,953.96