Finding the Third Proportional to 22,686,158 and 34,870,251

Step by Step Solution

1. Step 1: Write the proportion equation
   22,686,158 : 34,870,251 = 34,870,251 : x
2. Step 2: Convert to fraction form
   22,686,158/34,870,251 = 34,870,251/x
3. Step 3: Cross multiply
   22,686,158x = 34,870,251 × 34,870,251
4. Step 4: Simplify right side
   22,686,158x = 1,215,934,404,803,001
5. Step 5: Solve for x
   x = 1,215,934,404,803,001/22,686,158
6. Step 6: Final answer
   x = 53,598,075.30