Finding the Third Proportional to 1,665,460.50 and 3,583,519.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665,460.50 : 3,583,519.50 = 3,583,519.50 : x
2. Step 2: Convert to fraction form
   1,665,460.50/3,583,519.50 = 3,583,519.50/x
3. Step 3: Cross multiply
   1,665,460.50x = 3,583,519.50 × 3,583,519.50
4. Step 4: Simplify right side
   1,665,460.50x = 12,841,612,006,880.25
5. Step 5: Solve for x
   x = 12,841,612,006,880.25/1,665,460.50
6. Step 6: Final answer
   x = 7,710,547.33