Finding the Third Proportional to 900,060 and 1,314,541.50

Step by Step Solution

1. Step 1: Write the proportion equation
   900,060 : 1,314,541.50 = 1,314,541.50 : x
2. Step 2: Convert to fraction form
   900,060/1,314,541.50 = 1,314,541.50/x
3. Step 3: Cross multiply
   900,060x = 1,314,541.50 × 1,314,541.50
4. Step 4: Simplify right side
   900,060x = 1,728,019,355,222.25
5. Step 5: Solve for x
   x = 1,728,019,355,222.25/900,060
6. Step 6: Final answer
   x = 1,919,893.51