Finding the Third Proportional to 113,882 and 249,214.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,882 : 249,214.50 = 249,214.50 : x
2. Step 2: Convert to fraction form
   113,882/249,214.50 = 249,214.50/x
3. Step 3: Cross multiply
   113,882x = 249,214.50 × 249,214.50
4. Step 4: Simplify right side
   113,882x = 62,107,867,010.25
5. Step 5: Solve for x
   x = 62,107,867,010.25/113,882
6. Step 6: Final answer
   x = 545,370.36