Finding the Third Proportional to 23,638,498.50 and 51,761,040

Step by Step Solution

1. Step 1: Write the proportion equation
   23,638,498.50 : 51,761,040 = 51,761,040 : x
2. Step 2: Convert to fraction form
   23,638,498.50/51,761,040 = 51,761,040/x
3. Step 3: Cross multiply
   23,638,498.50x = 51,761,040 × 51,761,040
4. Step 4: Simplify right side
   23,638,498.50x = 2,679,205,261,881,600
5. Step 5: Solve for x
   x = 2,679,205,261,881,600/23,638,498.50
6. Step 6: Final answer
   x = 113,340,754.78