Finding the Third Proportional to 13,703,075,579.50 and 21,804,287,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,703,075,579.50 : 21,804,287,093.50 = 21,804,287,093.50 : x
2. Step 2: Convert to fraction form
   13,703,075,579.50/21,804,287,093.50 = 21,804,287,093.50/x
3. Step 3: Cross multiply
   13,703,075,579.50x = 21,804,287,093.50 × 21,804,287,093.50
4. Step 4: Simplify right side
   13,703,075,579.50x = 475,426,935,655,770,685,440
5. Step 5: Solve for x
   x = 475,426,935,655,770,685,440/13,703,075,579.50
6. Step 6: Final answer
   x = 34,694,907,205.14