Finding the Third Proportional to 30,963,644 and 43,307,818

Step by Step Solution

1. Step 1: Write the proportion equation
   30,963,644 : 43,307,818 = 43,307,818 : x
2. Step 2: Convert to fraction form
   30,963,644/43,307,818 = 43,307,818/x
3. Step 3: Cross multiply
   30,963,644x = 43,307,818 × 43,307,818
4. Step 4: Simplify right side
   30,963,644x = 1,875,567,099,921,124
5. Step 5: Solve for x
   x = 1,875,567,099,921,124/30,963,644
6. Step 6: Final answer
   x = 60,573,203.20