Finding the Third Proportional to 21,474,026 and 32,523,609

Step by Step Solution

1. Step 1: Write the proportion equation
   21,474,026 : 32,523,609 = 32,523,609 : x
2. Step 2: Convert to fraction form
   21,474,026/32,523,609 = 32,523,609/x
3. Step 3: Cross multiply
   21,474,026x = 32,523,609 × 32,523,609
4. Step 4: Simplify right side
   21,474,026x = 1,057,785,142,384,881
5. Step 5: Solve for x
   x = 1,057,785,142,384,881/21,474,026
6. Step 6: Final answer
   x = 49,258,818.18