Finding the Third Proportional to 15,671,320 and 32,928,944

Step by Step Solution

1. Step 1: Write the proportion equation
   15,671,320 : 32,928,944 = 32,928,944 : x
2. Step 2: Convert to fraction form
   15,671,320/32,928,944 = 32,928,944/x
3. Step 3: Cross multiply
   15,671,320x = 32,928,944 × 32,928,944
4. Step 4: Simplify right side
   15,671,320x = 1,084,315,352,955,136
5. Step 5: Solve for x
   x = 1,084,315,352,955,136/15,671,320
6. Step 6: Final answer
   x = 69,191,067.05