Finding the Third Proportional to 105,496 and 249,034

Step by Step Solution

1. Step 1: Write the proportion equation
   105,496 : 249,034 = 249,034 : x
2. Step 2: Convert to fraction form
   105,496/249,034 = 249,034/x
3. Step 3: Cross multiply
   105,496x = 249,034 × 249,034
4. Step 4: Simplify right side
   105,496x = 62,017,933,156
5. Step 5: Solve for x
   x = 62,017,933,156/105,496
6. Step 6: Final answer
   x = 587,870.00