Finding the Fourth Proportional to 37,928,621.79, 52,335,867.42 and 23,036,196.06

Step by Step Solution

1. Step 1: Write the proportion equation
   37,928,621.79 : 52,335,867.42 = 23,036,196.06 : x
2. Step 2: Convert to fraction form
   37,928,621.79/52,335,867.42 = 23,036,196.06/x
3. Step 3: Cross multiply
   37,928,621.79x = 52,335,867.42 × 23,036,196.06
4. Step 4: Simplify right side
   37,928,621.79x = 1,205,619,302,857,286.25
5. Step 5: Solve for x
   x = 1,205,619,302,857,286.25/37,928,621.79
6. Step 6: Final answer
   x = 31,786,530.75