Finding the Third Proportional to 83,006,408 and 124,052,118

Step by Step Solution

1. Step 1: Write the proportion equation
   83,006,408 : 124,052,118 = 124,052,118 : x
2. Step 2: Convert to fraction form
   83,006,408/124,052,118 = 124,052,118/x
3. Step 3: Cross multiply
   83,006,408x = 124,052,118 × 124,052,118
4. Step 4: Simplify right side
   83,006,408x = 15,388,927,980,285,924
5. Step 5: Solve for x
   x = 15,388,927,980,285,924/83,006,408
6. Step 6: Final answer
   x = 185,394,457.50