Finding the Third Proportional to 15,671,293 and 32,928,890

Step by Step Solution

1. Step 1: Write the proportion equation
   15,671,293 : 32,928,890 = 32,928,890 : x
2. Step 2: Convert to fraction form
   15,671,293/32,928,890 = 32,928,890/x
3. Step 3: Cross multiply
   15,671,293x = 32,928,890 × 32,928,890
4. Step 4: Simplify right side
   15,671,293x = 1,084,311,796,632,100
5. Step 5: Solve for x
   x = 1,084,311,796,632,100/15,671,293
6. Step 6: Final answer
   x = 69,190,959.33