Finding the Third Proportional to 22,208,588 and 53,501,384

Step by Step Solution

1. Step 1: Write the proportion equation
   22,208,588 : 53,501,384 = 53,501,384 : x
2. Step 2: Convert to fraction form
   22,208,588/53,501,384 = 53,501,384/x
3. Step 3: Cross multiply
   22,208,588x = 53,501,384 × 53,501,384
4. Step 4: Simplify right side
   22,208,588x = 2,862,398,089,915,456
5. Step 5: Solve for x
   x = 2,862,398,089,915,456/22,208,588
6. Step 6: Final answer
   x = 128,886,991.37