Finding the Third Proportional to 15,470,266 and 32,784,620

Step by Step Solution

1. Step 1: Write the proportion equation
   15,470,266 : 32,784,620 = 32,784,620 : x
2. Step 2: Convert to fraction form
   15,470,266/32,784,620 = 32,784,620/x
3. Step 3: Cross multiply
   15,470,266x = 32,784,620 × 32,784,620
4. Step 4: Simplify right side
   15,470,266x = 1,074,831,308,544,400
5. Step 5: Solve for x
   x = 1,074,831,308,544,400/15,470,266
6. Step 6: Final answer
   x = 69,477,235.14