Finding the Third Proportional to 900,076.50 and 1,314,560.25

Step by Step Solution

1. Step 1: Write the proportion equation
   900,076.50 : 1,314,560.25 = 1,314,560.25 : x
2. Step 2: Convert to fraction form
   900,076.50/1,314,560.25 = 1,314,560.25/x
3. Step 3: Cross multiply
   900,076.50x = 1,314,560.25 × 1,314,560.25
4. Step 4: Simplify right side
   900,076.50x = 1,728,068,650,880.06
5. Step 5: Solve for x
   x = 1,728,068,650,880.06/900,076.50
6. Step 6: Final answer
   x = 1,919,913.09