Finding the Third Proportional to 15,982,766 and 34,523,078

Step by Step Solution

1. Step 1: Write the proportion equation
   15,982,766 : 34,523,078 = 34,523,078 : x
2. Step 2: Convert to fraction form
   15,982,766/34,523,078 = 34,523,078/x
3. Step 3: Cross multiply
   15,982,766x = 34,523,078 × 34,523,078
4. Step 4: Simplify right side
   15,982,766x = 1,191,842,914,594,084
5. Step 5: Solve for x
   x = 1,191,842,914,594,084/15,982,766
6. Step 6: Final answer
   x = 74,570,503.92