Finding the Third Proportional to 1,284,758,156,772 and 1,943,688,026,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,284,758,156,772 : 1,943,688,026,784 = 1,943,688,026,784 : x
2. Step 2: Convert to fraction form
   1,284,758,156,772/1,943,688,026,784 = 1,943,688,026,784/x
3. Step 3: Cross multiply
   1,284,758,156,772x = 1,943,688,026,784 × 1,943,688,026,784
4. Step 4: Simplify right side
   1,284,758,156,772x = 3,777,923,145,463,479,306,027,008
5. Step 5: Solve for x
   x = 3,777,923,145,463,479,306,027,008/1,284,758,156,772
6. Step 6: Final answer
   x = 2,940,571,441,831.23