Finding the Third Proportional to 482,506 and 1,031,272.50

Step by Step Solution

1. Step 1: Write the proportion equation
   482,506 : 1,031,272.50 = 1,031,272.50 : x
2. Step 2: Convert to fraction form
   482,506/1,031,272.50 = 1,031,272.50/x
3. Step 3: Cross multiply
   482,506x = 1,031,272.50 × 1,031,272.50
4. Step 4: Simplify right side
   482,506x = 1,063,522,969,256.25
5. Step 5: Solve for x
   x = 1,063,522,969,256.25/482,506
6. Step 6: Final answer
   x = 2,204,165.27