Finding the Third Proportional to 527,930 and 1,155,632

Step by Step Solution

1. Step 1: Write the proportion equation
   527,930 : 1,155,632 = 1,155,632 : x
2. Step 2: Convert to fraction form
   527,930/1,155,632 = 1,155,632/x
3. Step 3: Cross multiply
   527,930x = 1,155,632 × 1,155,632
4. Step 4: Simplify right side
   527,930x = 1,335,485,319,424
5. Step 5: Solve for x
   x = 1,335,485,319,424/527,930
6. Step 6: Final answer
   x = 2,529,663.63