Finding the Third Proportional to 260,141,754 and 373,915,008

Step by Step Solution

1. Step 1: Write the proportion equation
   260,141,754 : 373,915,008 = 373,915,008 : x
2. Step 2: Convert to fraction form
   260,141,754/373,915,008 = 373,915,008/x
3. Step 3: Cross multiply
   260,141,754x = 373,915,008 × 373,915,008
4. Step 4: Simplify right side
   260,141,754x = 139,812,433,207,640,064
5. Step 5: Solve for x
   x = 139,812,433,207,640,064/260,141,754
6. Step 6: Final answer
   x = 537,447,107.42