Finding the Third Proportional to 756,658,960.50 and 1,065,078,237

Step by Step Solution

1. Step 1: Write the proportion equation
   756,658,960.50 : 1,065,078,237 = 1,065,078,237 : x
2. Step 2: Convert to fraction form
   756,658,960.50/1,065,078,237 = 1,065,078,237/x
3. Step 3: Cross multiply
   756,658,960.50x = 1,065,078,237 × 1,065,078,237
4. Step 4: Simplify right side
   756,658,960.50x = 1,134,391,650,931,028,224
5. Step 5: Solve for x
   x = 1,134,391,650,931,028,224/756,658,960.50
6. Step 6: Final answer
   x = 1,499,211,282.96