Finding the Third Proportional to 873,943,033.50 and 1,872,542,016

Step by Step Solution

1. Step 1: Write the proportion equation
   873,943,033.50 : 1,872,542,016 = 1,872,542,016 : x
2. Step 2: Convert to fraction form
   873,943,033.50/1,872,542,016 = 1,872,542,016/x
3. Step 3: Cross multiply
   873,943,033.50x = 1,872,542,016 × 1,872,542,016
4. Step 4: Simplify right side
   873,943,033.50x = 3,506,413,601,685,344,256
5. Step 5: Solve for x
   x = 3,506,413,601,685,344,256/873,943,033.50
6. Step 6: Final answer
   x = 4,012,176,385.96