Finding the Third Proportional to 5,213,730 and 10,904,151

Step by Step Solution

1. Step 1: Write the proportion equation
   5,213,730 : 10,904,151 = 10,904,151 : x
2. Step 2: Convert to fraction form
   5,213,730/10,904,151 = 10,904,151/x
3. Step 3: Cross multiply
   5,213,730x = 10,904,151 × 10,904,151
4. Step 4: Simplify right side
   5,213,730x = 118,900,509,030,801
5. Step 5: Solve for x
   x = 118,900,509,030,801/5,213,730
6. Step 6: Final answer
   x = 22,805,267.83