Finding the Third Proportional to 722,759,281.59 and 975,171,962.53

Step by Step Solution

1. Step 1: Write the proportion equation
   722,759,281.59 : 975,171,962.53 = 975,171,962.53 : x
2. Step 2: Convert to fraction form
   722,759,281.59/975,171,962.53 = 975,171,962.53/x
3. Step 3: Cross multiply
   722,759,281.59x = 975,171,962.53 × 975,171,962.53
4. Step 4: Simplify right side
   722,759,281.59x = 950,960,356,507,049,600
5. Step 5: Solve for x
   x = 950,960,356,507,049,600/722,759,281.59
6. Step 6: Final answer
   x = 1,315,735,931.35