Finding the Third Proportional to 877,523,012,892 and 1,779,719,977,665

Step by Step Solution

1. Step 1: Write the proportion equation
   877,523,012,892 : 1,779,719,977,665 = 1,779,719,977,665 : x
2. Step 2: Convert to fraction form
   877,523,012,892/1,779,719,977,665 = 1,779,719,977,665/x
3. Step 3: Cross multiply
   877,523,012,892x = 1,779,719,977,665 × 1,779,719,977,665
4. Step 4: Simplify right side
   877,523,012,892x = 3,167,403,198,899,908,100,751,360
5. Step 5: Solve for x
   x = 3,167,403,198,899,908,100,751,360/877,523,012,892
6. Step 6: Final answer
   x = 3,609,481,634,517.24