Finding the Third Proportional to 32,440,434 and 45,353,907

Step by Step Solution

1. Step 1: Write the proportion equation
   32,440,434 : 45,353,907 = 45,353,907 : x
2. Step 2: Convert to fraction form
   32,440,434/45,353,907 = 45,353,907/x
3. Step 3: Cross multiply
   32,440,434x = 45,353,907 × 45,353,907
4. Step 4: Simplify right side
   32,440,434x = 2,056,976,880,164,649
5. Step 5: Solve for x
   x = 2,056,976,880,164,649/32,440,434
6. Step 6: Final answer
   x = 63,407,810.15