Finding the Third Proportional to 527,748 and 1,152,273

Step by Step Solution

1. Step 1: Write the proportion equation
   527,748 : 1,152,273 = 1,152,273 : x
2. Step 2: Convert to fraction form
   527,748/1,152,273 = 1,152,273/x
3. Step 3: Cross multiply
   527,748x = 1,152,273 × 1,152,273
4. Step 4: Simplify right side
   527,748x = 1,327,733,066,529
5. Step 5: Solve for x
   x = 1,327,733,066,529/527,748
6. Step 6: Final answer
   x = 2,515,846.70