Finding the Third Proportional to 625,020 and 884,977.50

Step by Step Solution

1. Step 1: Write the proportion equation
   625,020 : 884,977.50 = 884,977.50 : x
2. Step 2: Convert to fraction form
   625,020/884,977.50 = 884,977.50/x
3. Step 3: Cross multiply
   625,020x = 884,977.50 × 884,977.50
4. Step 4: Simplify right side
   625,020x = 783,185,175,506.25
5. Step 5: Solve for x
   x = 783,185,175,506.25/625,020
6. Step 6: Final answer
   x = 1,253,056.18