Finding the Third Proportional to 57,424,948 and 88,266,112

Step by Step Solution

1. Step 1: Write the proportion equation
   57,424,948 : 88,266,112 = 88,266,112 : x
2. Step 2: Convert to fraction form
   57,424,948/88,266,112 = 88,266,112/x
3. Step 3: Cross multiply
   57,424,948x = 88,266,112 × 88,266,112
4. Step 4: Simplify right side
   57,424,948x = 7,790,906,527,596,544
5. Step 5: Solve for x
   x = 7,790,906,527,596,544/57,424,948
6. Step 6: Final answer
   x = 135,671,111.58