Finding the Third Proportional to 532,481 and 1,158,253

Step by Step Solution

1. Step 1: Write the proportion equation
   532,481 : 1,158,253 = 1,158,253 : x
2. Step 2: Convert to fraction form
   532,481/1,158,253 = 1,158,253/x
3. Step 3: Cross multiply
   532,481x = 1,158,253 × 1,158,253
4. Step 4: Simplify right side
   532,481x = 1,341,550,012,009
5. Step 5: Solve for x
   x = 1,341,550,012,009/532,481
6. Step 6: Final answer
   x = 2,519,432.64