Finding the Third Proportional to 22,686,205 and 34,870,328

Step by Step Solution

1. Step 1: Write the proportion equation
   22,686,205 : 34,870,328 = 34,870,328 : x
2. Step 2: Convert to fraction form
   22,686,205/34,870,328 = 34,870,328/x
3. Step 3: Cross multiply
   22,686,205x = 34,870,328 × 34,870,328
4. Step 4: Simplify right side
   22,686,205x = 1,215,939,774,827,584
5. Step 5: Solve for x
   x = 1,215,939,774,827,584/22,686,205
6. Step 6: Final answer
   x = 53,598,200.97