Finding the Third Proportional to 37,831,207,443 and 83,373,619,818

Step by Step Solution

1. Step 1: Write the proportion equation
   37,831,207,443 : 83,373,619,818 = 83,373,619,818 : x
2. Step 2: Convert to fraction form
   37,831,207,443/83,373,619,818 = 83,373,619,818/x
3. Step 3: Cross multiply
   37,831,207,443x = 83,373,619,818 × 83,373,619,818
4. Step 4: Simplify right side
   37,831,207,443x = 6,951,160,481,556,402,798,592
5. Step 5: Solve for x
   x = 6,951,160,481,556,402,798,592/37,831,207,443
6. Step 6: Final answer
   x = 183,741,438,652.99