Finding the Third Proportional to 14,834,880 and 31,290,408

Step by Step Solution

1. Step 1: Write the proportion equation
   14,834,880 : 31,290,408 = 31,290,408 : x
2. Step 2: Convert to fraction form
   14,834,880/31,290,408 = 31,290,408/x
3. Step 3: Cross multiply
   14,834,880x = 31,290,408 × 31,290,408
4. Step 4: Simplify right side
   14,834,880x = 979,089,632,806,464
5. Step 5: Solve for x
   x = 979,089,632,806,464/14,834,880
6. Step 6: Final answer
   x = 65,999,160.95