Finding the Third Proportional to 983,729 and 1,447,461.50

Step by Step Solution

1. Step 1: Write the proportion equation
   983,729 : 1,447,461.50 = 1,447,461.50 : x
2. Step 2: Convert to fraction form
   983,729/1,447,461.50 = 1,447,461.50/x
3. Step 3: Cross multiply
   983,729x = 1,447,461.50 × 1,447,461.50
4. Step 4: Simplify right side
   983,729x = 2,095,144,793,982.25
5. Step 5: Solve for x
   x = 2,095,144,793,982.25/983,729
6. Step 6: Final answer
   x = 2,129,798.75