Finding the Third Proportional to 2,703,613,529,340 and 5,729,560,905,528

Step by Step Solution

1. Step 1: Write the proportion equation
   2,703,613,529,340 : 5,729,560,905,528 = 5,729,560,905,528 : x
2. Step 2: Convert to fraction form
   2,703,613,529,340/5,729,560,905,528 = 5,729,560,905,528/x
3. Step 3: Cross multiply
   2,703,613,529,340x = 5,729,560,905,528 × 5,729,560,905,528
4. Step 4: Simplify right side
   2,703,613,529,340x = 32,827,868,170,154,836,628,602,880
5. Step 5: Solve for x
   x = 32,827,868,170,154,836,628,602,880/2,703,613,529,340
6. Step 6: Final answer
   x = 12,142,219,223,976.40