Finding the Third Proportional to 45,674,532 and 62,211,510

Step by Step Solution

1. Step 1: Write the proportion equation
   45,674,532 : 62,211,510 = 62,211,510 : x
2. Step 2: Convert to fraction form
   45,674,532/62,211,510 = 62,211,510/x
3. Step 3: Cross multiply
   45,674,532x = 62,211,510 × 62,211,510
4. Step 4: Simplify right side
   45,674,532x = 3,870,271,976,480,100
5. Step 5: Solve for x
   x = 3,870,271,976,480,100/45,674,532
6. Step 6: Final answer
   x = 84,735,886.87