Finding the Third Proportional to 15,339,123 and 33,424,038

Step by Step Solution

1. Step 1: Write the proportion equation
   15,339,123 : 33,424,038 = 33,424,038 : x
2. Step 2: Convert to fraction form
   15,339,123/33,424,038 = 33,424,038/x
3. Step 3: Cross multiply
   15,339,123x = 33,424,038 × 33,424,038
4. Step 4: Simplify right side
   15,339,123x = 1,117,166,316,225,444
5. Step 5: Solve for x
   x = 1,117,166,316,225,444/15,339,123
6. Step 6: Final answer
   x = 72,831,172.70