Finding the Third Proportional to 15,671,316 and 32,928,936

Step by Step Solution

1. Step 1: Write the proportion equation
   15,671,316 : 32,928,936 = 32,928,936 : x
2. Step 2: Convert to fraction form
   15,671,316/32,928,936 = 32,928,936/x
3. Step 3: Cross multiply
   15,671,316x = 32,928,936 × 32,928,936
4. Step 4: Simplify right side
   15,671,316x = 1,084,314,826,092,096
5. Step 5: Solve for x
   x = 1,084,314,826,092,096/15,671,316
6. Step 6: Final answer
   x = 69,191,051.10