Finding the Third Proportional to 525,735 and 1,148,764.50

Step by Step Solution

1. Step 1: Write the proportion equation
   525,735 : 1,148,764.50 = 1,148,764.50 : x
2. Step 2: Convert to fraction form
   525,735/1,148,764.50 = 1,148,764.50/x
3. Step 3: Cross multiply
   525,735x = 1,148,764.50 × 1,148,764.50
4. Step 4: Simplify right side
   525,735x = 1,319,659,876,460.25
5. Step 5: Solve for x
   x = 1,319,659,876,460.25/525,735
6. Step 6: Final answer
   x = 2,510,123.69