Finding the Third Proportional to 1,746,139,092 and 3,720,864,276

Step by Step Solution

1. Step 1: Write the proportion equation
   1,746,139,092 : 3,720,864,276 = 3,720,864,276 : x
2. Step 2: Convert to fraction form
   1,746,139,092/3,720,864,276 = 3,720,864,276/x
3. Step 3: Cross multiply
   1,746,139,092x = 3,720,864,276 × 3,720,864,276
4. Step 4: Simplify right side
   1,746,139,092x = 13,844,830,960,413,003,776
5. Step 5: Solve for x
   x = 13,844,830,960,413,003,776/1,746,139,092
6. Step 6: Final answer
   x = 7,928,824,813.47