Finding the Third Proportional to 37,949,782 and 83,212,892

Step by Step Solution

1. Step 1: Write the proportion equation
   37,949,782 : 83,212,892 = 83,212,892 : x
2. Step 2: Convert to fraction form
   37,949,782/83,212,892 = 83,212,892/x
3. Step 3: Cross multiply
   37,949,782x = 83,212,892 × 83,212,892
4. Step 4: Simplify right side
   37,949,782x = 6,924,385,395,003,664
5. Step 5: Solve for x
   x = 6,924,385,395,003,664/37,949,782
6. Step 6: Final answer
   x = 182,461,796.36