Finding the Third Proportional to 46,977,135 and 71,869,758

Step by Step Solution

1. Step 1: Write the proportion equation
   46,977,135 : 71,869,758 = 71,869,758 : x
2. Step 2: Convert to fraction form
   46,977,135/71,869,758 = 71,869,758/x
3. Step 3: Cross multiply
   46,977,135x = 71,869,758 × 71,869,758
4. Step 4: Simplify right side
   46,977,135x = 5,165,262,114,978,564
5. Step 5: Solve for x
   x = 5,165,262,114,978,564/46,977,135
6. Step 6: Final answer
   x = 109,952,684.75