Finding the Third Proportional to 482,270 and 1,083,148

Step by Step Solution

1. Step 1: Write the proportion equation
   482,270 : 1,083,148 = 1,083,148 : x
2. Step 2: Convert to fraction form
   482,270/1,083,148 = 1,083,148/x
3. Step 3: Cross multiply
   482,270x = 1,083,148 × 1,083,148
4. Step 4: Simplify right side
   482,270x = 1,173,209,589,904
5. Step 5: Solve for x
   x = 1,173,209,589,904/482,270
6. Step 6: Final answer
   x = 2,432,682.09