Finding the Third Proportional to 17,875,896 and 37,896,888

Step by Step Solution

1. Step 1: Write the proportion equation
   17,875,896 : 37,896,888 = 37,896,888 : x
2. Step 2: Convert to fraction form
   17,875,896/37,896,888 = 37,896,888/x
3. Step 3: Cross multiply
   17,875,896x = 37,896,888 × 37,896,888
4. Step 4: Simplify right side
   17,875,896x = 1,436,174,120,084,544
5. Step 5: Solve for x
   x = 1,436,174,120,084,544/17,875,896
6. Step 6: Final answer
   x = 80,341,378.14