Finding the Third Proportional to 17,748,254 and 25,362,669

Step by Step Solution

1. Step 1: Write the proportion equation
   17,748,254 : 25,362,669 = 25,362,669 : x
2. Step 2: Convert to fraction form
   17,748,254/25,362,669 = 25,362,669/x
3. Step 3: Cross multiply
   17,748,254x = 25,362,669 × 25,362,669
4. Step 4: Simplify right side
   17,748,254x = 643,264,978,803,561
5. Step 5: Solve for x
   x = 643,264,978,803,561/17,748,254
6. Step 6: Final answer
   x = 36,243,845.67