Finding the Third Proportional to 1,507,250 and 3,276,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,507,250 : 3,276,292 = 3,276,292 : x
2. Step 2: Convert to fraction form
   1,507,250/3,276,292 = 3,276,292/x
3. Step 3: Cross multiply
   1,507,250x = 3,276,292 × 3,276,292
4. Step 4: Simplify right side
   1,507,250x = 10,734,089,269,264
5. Step 5: Solve for x
   x = 10,734,089,269,264/1,507,250
6. Step 6: Final answer
   x = 7,121,638.26