Finding the Third Proportional to 14,626,602 and 31,500,900

Step by Step Solution

1. Step 1: Write the proportion equation
   14,626,602 : 31,500,900 = 31,500,900 : x
2. Step 2: Convert to fraction form
   14,626,602/31,500,900 = 31,500,900/x
3. Step 3: Cross multiply
   14,626,602x = 31,500,900 × 31,500,900
4. Step 4: Simplify right side
   14,626,602x = 992,306,700,810,000
5. Step 5: Solve for x
   x = 992,306,700,810,000/14,626,602
6. Step 6: Final answer
   x = 67,842,599.45