Finding the Third Proportional to 43,113,089 and 65,117,240

Step by Step Solution

1. Step 1: Write the proportion equation
   43,113,089 : 65,117,240 = 65,117,240 : x
2. Step 2: Convert to fraction form
   43,113,089/65,117,240 = 65,117,240/x
3. Step 3: Cross multiply
   43,113,089x = 65,117,240 × 65,117,240
4. Step 4: Simplify right side
   43,113,089x = 4,240,254,945,217,600
5. Step 5: Solve for x
   x = 4,240,254,945,217,600/43,113,089
6. Step 6: Final answer
   x = 98,351,916.87