Finding the Third Proportional to 22,464,868 and 53,012,890

Step by Step Solution

1. Step 1: Write the proportion equation
   22,464,868 : 53,012,890 = 53,012,890 : x
2. Step 2: Convert to fraction form
   22,464,868/53,012,890 = 53,012,890/x
3. Step 3: Cross multiply
   22,464,868x = 53,012,890 × 53,012,890
4. Step 4: Simplify right side
   22,464,868x = 2,810,366,506,152,100
5. Step 5: Solve for x
   x = 2,810,366,506,152,100/22,464,868
6. Step 6: Final answer
   x = 125,100,512.77