Finding the Third Proportional to 943,683,376 and 1,415,525,208

Step by Step Solution

1. Step 1: Write the proportion equation
   943,683,376 : 1,415,525,208 = 1,415,525,208 : x
2. Step 2: Convert to fraction form
   943,683,376/1,415,525,208 = 1,415,525,208/x
3. Step 3: Cross multiply
   943,683,376x = 1,415,525,208 × 1,415,525,208
4. Step 4: Simplify right side
   943,683,376x = 2,003,711,614,483,443,200
5. Step 5: Solve for x
   x = 2,003,711,614,483,443,200/943,683,376
6. Step 6: Final answer
   x = 2,123,288,028.00