Finding the Third Proportional to 17,543,952 and 26,315,928

Step by Step Solution

1. Step 1: Write the proportion equation
   17,543,952 : 26,315,928 = 26,315,928 : x
2. Step 2: Convert to fraction form
   17,543,952/26,315,928 = 26,315,928/x
3. Step 3: Cross multiply
   17,543,952x = 26,315,928 × 26,315,928
4. Step 4: Simplify right side
   17,543,952x = 692,528,066,501,184
5. Step 5: Solve for x
   x = 692,528,066,501,184/17,543,952
6. Step 6: Final answer
   x = 39,473,892