Finding the Third Proportional to 39,993,030 and 59,727,942

Step by Step Solution

1. Step 1: Write the proportion equation
   39,993,030 : 59,727,942 = 59,727,942 : x
2. Step 2: Convert to fraction form
   39,993,030/59,727,942 = 59,727,942/x
3. Step 3: Cross multiply
   39,993,030x = 59,727,942 × 59,727,942
4. Step 4: Simplify right side
   39,993,030x = 3,567,427,055,555,364
5. Step 5: Solve for x
   x = 3,567,427,055,555,364/39,993,030
6. Step 6: Final answer
   x = 89,201,219.70