Finding the Third Proportional to 27,899,106 and 59,117,106

Step by Step Solution

1. Step 1: Write the proportion equation
   27,899,106 : 59,117,106 = 59,117,106 : x
2. Step 2: Convert to fraction form
   27,899,106/59,117,106 = 59,117,106/x
3. Step 3: Cross multiply
   27,899,106x = 59,117,106 × 59,117,106
4. Step 4: Simplify right side
   27,899,106x = 3,494,832,221,815,236
5. Step 5: Solve for x
   x = 3,494,832,221,815,236/27,899,106
6. Step 6: Final answer
   x = 125,266,817.58