Finding the Third Proportional to 4,611,510 and 7,366,959

Step by Step Solution

1. Step 1: Write the proportion equation
   4,611,510 : 7,366,959 = 7,366,959 : x
2. Step 2: Convert to fraction form
   4,611,510/7,366,959 = 7,366,959/x
3. Step 3: Cross multiply
   4,611,510x = 7,366,959 × 7,366,959
4. Step 4: Simplify right side
   4,611,510x = 54,272,084,907,681
5. Step 5: Solve for x
   x = 54,272,084,907,681/4,611,510
6. Step 6: Final answer
   x = 11,768,831.66