Finding the Third Proportional to 1,552,770 and 3,292,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552,770 : 3,292,164 = 3,292,164 : x
2. Step 2: Convert to fraction form
   1,552,770/3,292,164 = 3,292,164/x
3. Step 3: Cross multiply
   1,552,770x = 3,292,164 × 3,292,164
4. Step 4: Simplify right side
   1,552,770x = 10,838,343,802,896
5. Step 5: Solve for x
   x = 10,838,343,802,896/1,552,770
6. Step 6: Final answer
   x = 6,980,005.93