Finding the Third Proportional to 3,113,127 and 3,977,851.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,113,127 : 3,977,851.50 = 3,977,851.50 : x
2. Step 2: Convert to fraction form
   3,113,127/3,977,851.50 = 3,977,851.50/x
3. Step 3: Cross multiply
   3,113,127x = 3,977,851.50 × 3,977,851.50
4. Step 4: Simplify right side
   3,113,127x = 15,823,302,556,052.25
5. Step 5: Solve for x
   x = 15,823,302,556,052.25/3,113,127
6. Step 6: Final answer
   x = 5,082,768.08