Finding the Fourth Proportional to 79,745,581.60, 119,674,359.60 and 34,339,962.40

Step by Step Solution

1. Step 1: Write the proportion equation
   79,745,581.60 : 119,674,359.60 = 34,339,962.40 : x
2. Step 2: Convert to fraction form
   79,745,581.60/119,674,359.60 = 34,339,962.40/x
3. Step 3: Cross multiply
   79,745,581.60x = 119,674,359.60 × 34,339,962.40
4. Step 4: Simplify right side
   79,745,581.60x = 4,109,613,008,908,078.50
5. Step 5: Solve for x
   x = 4,109,613,008,908,078.50/79,745,581.60
6. Step 6: Final answer
   x = 51,534,052.75