Finding the Third Proportional to 8,583,705 and 12,030,034

Step by Step Solution

1. Step 1: Write the proportion equation
   8,583,705 : 12,030,034 = 12,030,034 : x
2. Step 2: Convert to fraction form
   8,583,705/12,030,034 = 12,030,034/x
3. Step 3: Cross multiply
   8,583,705x = 12,030,034 × 12,030,034
4. Step 4: Simplify right side
   8,583,705x = 144,721,718,041,156
5. Step 5: Solve for x
   x = 144,721,718,041,156/8,583,705
6. Step 6: Final answer
   x = 16,860,052.63