Finding the Third Proportional to 12,761,080 and 19,614,659

Step by Step Solution

1. Step 1: Write the proportion equation
   12,761,080 : 19,614,659 = 19,614,659 : x
2. Step 2: Convert to fraction form
   12,761,080/19,614,659 = 19,614,659/x
3. Step 3: Cross multiply
   12,761,080x = 19,614,659 × 19,614,659
4. Step 4: Simplify right side
   12,761,080x = 384,734,847,686,281
5. Step 5: Solve for x
   x = 384,734,847,686,281/12,761,080
6. Step 6: Final answer
   x = 30,149,082.03