Finding the Third Proportional to 527,071.50 and 1,159,099.50

Step by Step Solution

1. Step 1: Write the proportion equation
   527,071.50 : 1,159,099.50 = 1,159,099.50 : x
2. Step 2: Convert to fraction form
   527,071.50/1,159,099.50 = 1,159,099.50/x
3. Step 3: Cross multiply
   527,071.50x = 1,159,099.50 × 1,159,099.50
4. Step 4: Simplify right side
   527,071.50x = 1,343,511,650,900.25
5. Step 5: Solve for x
   x = 1,343,511,650,900.25/527,071.50
6. Step 6: Final answer
   x = 2,549,012.14