Finding the Third Proportional to 726,736,632 and 1,594,171,040

Step by Step Solution

1. Step 1: Write the proportion equation
   726,736,632 : 1,594,171,040 = 1,594,171,040 : x
2. Step 2: Convert to fraction form
   726,736,632/1,594,171,040 = 1,594,171,040/x
3. Step 3: Cross multiply
   726,736,632x = 1,594,171,040 × 1,594,171,040
4. Step 4: Simplify right side
   726,736,632x = 2,541,381,304,774,681,600
5. Step 5: Solve for x
   x = 2,541,381,304,774,681,600/726,736,632
6. Step 6: Final answer
   x = 3,496,977,024.24