Finding the Third Proportional to 16,570,184,793.50 and 36,348,442,697.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,570,184,793.50 : 36,348,442,697.50 = 36,348,442,697.50 : x
2. Step 2: Convert to fraction form
   16,570,184,793.50/36,348,442,697.50 = 36,348,442,697.50/x
3. Step 3: Cross multiply
   16,570,184,793.50x = 36,348,442,697.50 × 36,348,442,697.50
4. Step 4: Simplify right side
   16,570,184,793.50x = 1,321,209,286,533,441,126,400
5. Step 5: Solve for x
   x = 1,321,209,286,533,441,126,400/16,570,184,793.50
6. Step 6: Final answer
   x = 79,734,131,091.39