Finding the Third Proportional to 612,488,184 and 1,344,019,152

Step by Step Solution

1. Step 1: Write the proportion equation
   612,488,184 : 1,344,019,152 = 1,344,019,152 : x
2. Step 2: Convert to fraction form
   612,488,184/1,344,019,152 = 1,344,019,152/x
3. Step 3: Cross multiply
   612,488,184x = 1,344,019,152 × 1,344,019,152
4. Step 4: Simplify right side
   612,488,184x = 1,806,387,480,942,799,104
5. Step 5: Solve for x
   x = 1,806,387,480,942,799,104/612,488,184
6. Step 6: Final answer
   x = 2,949,260,945.98