Finding the Third Proportional to 91,939,833 and 137,112,462

Step by Step Solution

1. Step 1: Write the proportion equation
   91,939,833 : 137,112,462 = 137,112,462 : x
2. Step 2: Convert to fraction form
   91,939,833/137,112,462 = 137,112,462/x
3. Step 3: Cross multiply
   91,939,833x = 137,112,462 × 137,112,462
4. Step 4: Simplify right side
   91,939,833x = 18,799,827,235,701,444
5. Step 5: Solve for x
   x = 18,799,827,235,701,444/91,939,833
6. Step 6: Final answer
   x = 204,479,675.70