Finding the Third Proportional to 14,541,309 and 31,506,030

Step by Step Solution

1. Step 1: Write the proportion equation
   14,541,309 : 31,506,030 = 31,506,030 : x
2. Step 2: Convert to fraction form
   14,541,309/31,506,030 = 31,506,030/x
3. Step 3: Cross multiply
   14,541,309x = 31,506,030 × 31,506,030
4. Step 4: Simplify right side
   14,541,309x = 992,629,926,360,900
5. Step 5: Solve for x
   x = 992,629,926,360,900/14,541,309
6. Step 6: Final answer
   x = 68,262,762.75