Finding the Third Proportional to 748,602,445.50 and 1,669,332,483

Step by Step Solution

1. Step 1: Write the proportion equation
   748,602,445.50 : 1,669,332,483 = 1,669,332,483 : x
2. Step 2: Convert to fraction form
   748,602,445.50/1,669,332,483 = 1,669,332,483/x
3. Step 3: Cross multiply
   748,602,445.50x = 1,669,332,483 × 1,669,332,483
4. Step 4: Simplify right side
   748,602,445.50x = 2,786,670,938,798,945,280
5. Step 5: Solve for x
   x = 2,786,670,938,798,945,280/748,602,445.50
6. Step 6: Final answer
   x = 3,722,497,776.42