Finding the Fourth Proportional to 65,204,016.58, 89,982,593.15 and 37,326,614.63

Step by Step Solution

1. Step 1: Write the proportion equation
   65,204,016.58 : 89,982,593.15 = 37,326,614.63 : x
2. Step 2: Convert to fraction form
   65,204,016.58/89,982,593.15 = 37,326,614.63/x
3. Step 3: Cross multiply
   65,204,016.58x = 89,982,593.15 × 37,326,614.63
4. Step 4: Simplify right side
   65,204,016.58x = 3,358,745,577,281,581.50
5. Step 5: Solve for x
   x = 3,358,745,577,281,581.50/65,204,016.58
6. Step 6: Final answer
   x = 51,511,329.42