Finding the Third Proportional to 2,422,012.50 and 5,709,363.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,422,012.50 : 5,709,363.75 = 5,709,363.75 : x
2. Step 2: Convert to fraction form
   2,422,012.50/5,709,363.75 = 5,709,363.75/x
3. Step 3: Cross multiply
   2,422,012.50x = 5,709,363.75 × 5,709,363.75
4. Step 4: Simplify right side
   2,422,012.50x = 32,596,834,429,814.06
5. Step 5: Solve for x
   x = 32,596,834,429,814.06/2,422,012.50
6. Step 6: Final answer
   x = 13,458,573.99