Finding the Third Proportional to 900,356.50 and 1,373,402

Step by Step Solution

1. Step 1: Write the proportion equation
   900,356.50 : 1,373,402 = 1,373,402 : x
2. Step 2: Convert to fraction form
   900,356.50/1,373,402 = 1,373,402/x
3. Step 3: Cross multiply
   900,356.50x = 1,373,402 × 1,373,402
4. Step 4: Simplify right side
   900,356.50x = 1,886,233,053,604
5. Step 5: Solve for x
   x = 1,886,233,053,604/900,356.50
6. Step 6: Final answer
   x = 2,094,984.66