Finding the Third Proportional to 524,191.50 and 1,146,523.50

Step by Step Solution

1. Step 1: Write the proportion equation
   524,191.50 : 1,146,523.50 = 1,146,523.50 : x
2. Step 2: Convert to fraction form
   524,191.50/1,146,523.50 = 1,146,523.50/x
3. Step 3: Cross multiply
   524,191.50x = 1,146,523.50 × 1,146,523.50
4. Step 4: Simplify right side
   524,191.50x = 1,314,516,136,052.25
5. Step 5: Solve for x
   x = 1,314,516,136,052.25/524,191.50
6. Step 6: Final answer
   x = 2,507,702.12