Finding the Third Proportional to 2,692,028.25 and 5,762,407.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,692,028.25 : 5,762,407.50 = 5,762,407.50 : x
2. Step 2: Convert to fraction form
   2,692,028.25/5,762,407.50 = 5,762,407.50/x
3. Step 3: Cross multiply
   2,692,028.25x = 5,762,407.50 × 5,762,407.50
4. Step 4: Simplify right side
   2,692,028.25x = 33,205,340,196,056.25
5. Step 5: Solve for x
   x = 33,205,340,196,056.25/2,692,028.25
6. Step 6: Final answer
   x = 12,334,692.33