Finding the Third Proportional to 26,105,535.56 and 55,323,069.61

Step by Step Solution

1. Step 1: Write the proportion equation
   26,105,535.56 : 55,323,069.61 = 55,323,069.61 : x
2. Step 2: Convert to fraction form
   26,105,535.56/55,323,069.61 = 55,323,069.61/x
3. Step 3: Cross multiply
   26,105,535.56x = 55,323,069.61 × 55,323,069.61
4. Step 4: Simplify right side
   26,105,535.56x = 3,060,642,031,003,862
5. Step 5: Solve for x
   x = 3,060,642,031,003,862/26,105,535.56
6. Step 6: Final answer
   x = 117,241,112.47