Finding the Third Proportional to 14,582,454 and 31,909,764

Step by Step Solution

1. Step 1: Write the proportion equation
   14,582,454 : 31,909,764 = 31,909,764 : x
2. Step 2: Convert to fraction form
   14,582,454/31,909,764 = 31,909,764/x
3. Step 3: Cross multiply
   14,582,454x = 31,909,764 × 31,909,764
4. Step 4: Simplify right side
   14,582,454x = 1,018,233,038,535,696
5. Step 5: Solve for x
   x = 1,018,233,038,535,696/14,582,454
6. Step 6: Final answer
   x = 69,825,904.37