Finding the Third Proportional to 14,907,282 and 31,766,820

Step by Step Solution

1. Step 1: Write the proportion equation
   14,907,282 : 31,766,820 = 31,766,820 : x
2. Step 2: Convert to fraction form
   14,907,282/31,766,820 = 31,766,820/x
3. Step 3: Cross multiply
   14,907,282x = 31,766,820 × 31,766,820
4. Step 4: Simplify right side
   14,907,282x = 1,009,130,852,912,400
5. Step 5: Solve for x
   x = 1,009,130,852,912,400/14,907,282
6. Step 6: Final answer
   x = 67,693,819.23