Finding the Third Proportional to 32,315,413 and 70,711,658

Step by Step Solution

1. Step 1: Write the proportion equation
   32,315,413 : 70,711,658 = 70,711,658 : x
2. Step 2: Convert to fraction form
   32,315,413/70,711,658 = 70,711,658/x
3. Step 3: Cross multiply
   32,315,413x = 70,711,658 × 70,711,658
4. Step 4: Simplify right side
   32,315,413x = 5,000,138,577,108,964
5. Step 5: Solve for x
   x = 5,000,138,577,108,964/32,315,413
6. Step 6: Final answer
   x = 154,729,217.82