Finding the Third Proportional to 50,559,940 and 76,371,258

Step by Step Solution

1. Step 1: Write the proportion equation
   50,559,940 : 76,371,258 = 76,371,258 : x
2. Step 2: Convert to fraction form
   50,559,940/76,371,258 = 76,371,258/x
3. Step 3: Cross multiply
   50,559,940x = 76,371,258 × 76,371,258
4. Step 4: Simplify right side
   50,559,940x = 5,832,569,048,502,564
5. Step 5: Solve for x
   x = 5,832,569,048,502,564/50,559,940
6. Step 6: Final answer
   x = 115,359,493.08