Finding the Fourth Proportional to 37,446,103.68, 56,165,131.42 and 25,392,934.32

Step by Step Solution

1. Step 1: Write the proportion equation
   37,446,103.68 : 56,165,131.42 = 25,392,934.32 : x
2. Step 2: Convert to fraction form
   37,446,103.68/56,165,131.42 = 25,392,934.32/x
3. Step 3: Cross multiply
   37,446,103.68x = 56,165,131.42 × 25,392,934.32
4. Step 4: Simplify right side
   37,446,103.68x = 1,426,197,493,222,228.50
5. Step 5: Solve for x
   x = 1,426,197,493,222,228.50/37,446,103.68
6. Step 6: Final answer
   x = 38,086,672.66