Finding the Third Proportional to 591,271.50 and 1,224,541.50

Step by Step Solution

1. Step 1: Write the proportion equation
   591,271.50 : 1,224,541.50 = 1,224,541.50 : x
2. Step 2: Convert to fraction form
   591,271.50/1,224,541.50 = 1,224,541.50/x
3. Step 3: Cross multiply
   591,271.50x = 1,224,541.50 × 1,224,541.50
4. Step 4: Simplify right side
   591,271.50x = 1,499,501,885,222.25
5. Step 5: Solve for x
   x = 1,499,501,885,222.25/591,271.50
6. Step 6: Final answer
   x = 2,536,063.19