Finding the Third Proportional to 2,422,755,458 and 5,258,996,932

Step by Step Solution

1. Step 1: Write the proportion equation
   2,422,755,458 : 5,258,996,932 = 5,258,996,932 : x
2. Step 2: Convert to fraction form
   2,422,755,458/5,258,996,932 = 5,258,996,932/x
3. Step 3: Cross multiply
   2,422,755,458x = 5,258,996,932 × 5,258,996,932
4. Step 4: Simplify right side
   2,422,755,458x = 27,657,048,730,785,411,072
5. Step 5: Solve for x
   x = 27,657,048,730,785,411,072/2,422,755,458
6. Step 6: Final answer
   x = 11,415,534,588.71