Finding the Third Proportional to 15,470,032 and 32,784,188

Step by Step Solution

1. Step 1: Write the proportion equation
   15,470,032 : 32,784,188 = 32,784,188 : x
2. Step 2: Convert to fraction form
   15,470,032/32,784,188 = 32,784,188/x
3. Step 3: Cross multiply
   15,470,032x = 32,784,188 × 32,784,188
4. Step 4: Simplify right side
   15,470,032x = 1,074,802,982,819,344
5. Step 5: Solve for x
   x = 1,074,802,982,819,344/15,470,032
6. Step 6: Final answer
   x = 69,476,455.05