Finding the Third Proportional to 6,853,021,719,162 and 10,367,671,828,030

Step by Step Solution

1. Step 1: Write the proportion equation
   6,853,021,719,162 : 10,367,671,828,030 = 10,367,671,828,030 : x
2. Step 2: Convert to fraction form
   6,853,021,719,162/10,367,671,828,030 = 10,367,671,828,030/x
3. Step 3: Cross multiply
   6,853,021,719,162x = 10,367,671,828,030 × 10,367,671,828,030
4. Step 4: Simplify right side
   6,853,021,719,162x = 107,488,619,133,726,914,525,528,064
5. Step 5: Solve for x
   x = 107,488,619,133,726,914,525,528,064/6,853,021,719,162
6. Step 6: Final answer
   x = 15,684,850,207,489.32