Finding the Third Proportional to 892,515 and 1,359,709.50

Step by Step Solution

1. Step 1: Write the proportion equation
   892,515 : 1,359,709.50 = 1,359,709.50 : x
2. Step 2: Convert to fraction form
   892,515/1,359,709.50 = 1,359,709.50/x
3. Step 3: Cross multiply
   892,515x = 1,359,709.50 × 1,359,709.50
4. Step 4: Simplify right side
   892,515x = 1,848,809,924,390.25
5. Step 5: Solve for x
   x = 1,848,809,924,390.25/892,515
6. Step 6: Final answer
   x = 2,071,460.90