Finding the Third Proportional to 37,662,234 and 79,844,023.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,662,234 : 79,844,023.50 = 79,844,023.50 : x
2. Step 2: Convert to fraction form
   37,662,234/79,844,023.50 = 79,844,023.50/x
3. Step 3: Cross multiply
   37,662,234x = 79,844,023.50 × 79,844,023.50
4. Step 4: Simplify right side
   37,662,234x = 6,375,068,088,668,552
5. Step 5: Solve for x
   x = 6,375,068,088,668,552/37,662,234
6. Step 6: Final answer
   x = 169,269,515.15