Finding the Third Proportional to 1,456,370.72 and 2,184,556.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,370.72 : 2,184,556.50 = 2,184,556.50 : x
2. Step 2: Convert to fraction form
   1,456,370.72/2,184,556.50 = 2,184,556.50/x
3. Step 3: Cross multiply
   1,456,370.72x = 2,184,556.50 × 2,184,556.50
4. Step 4: Simplify right side
   1,456,370.72x = 4,772,287,101,692.25
5. Step 5: Solve for x
   x = 4,772,287,101,692.25/1,456,370.72
6. Step 6: Final answer
   x = 3,276,835.38