Finding the Third Proportional to 6,814,998,319.50 and 10,468,671,835.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,814,998,319.50 : 10,468,671,835.50 = 10,468,671,835.50 : x
2. Step 2: Convert to fraction form
   6,814,998,319.50/10,468,671,835.50 = 10,468,671,835.50/x
3. Step 3: Cross multiply
   6,814,998,319.50x = 10,468,671,835.50 × 10,468,671,835.50
4. Step 4: Simplify right side
   6,814,998,319.50x = 109,593,089,999,390,932,992
5. Step 5: Solve for x
   x = 109,593,089,999,390,932,992/6,814,998,319.50
6. Step 6: Final answer
   x = 16,081,161,705.62