Finding the Third Proportional to 1,080,404,184.09 and 2,500,979,967.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,080,404,184.09 : 2,500,979,967.98 = 2,500,979,967.98 : x
2. Step 2: Convert to fraction form
   1,080,404,184.09/2,500,979,967.98 = 2,500,979,967.98/x
3. Step 3: Cross multiply
   1,080,404,184.09x = 2,500,979,967.98 × 2,500,979,967.98
4. Step 4: Simplify right side
   1,080,404,184.09x = 6,254,900,800,258,750,464
5. Step 5: Solve for x
   x = 6,254,900,800,258,750,464/1,080,404,184.09
6. Step 6: Final answer
   x = 5,789,408,160.71