Finding the Third Proportional to 8,887,499.63 and 13,273,010.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,887,499.63 : 13,273,010.25 = 13,273,010.25 : x
2. Step 2: Convert to fraction form
   8,887,499.63/13,273,010.25 = 13,273,010.25/x
3. Step 3: Cross multiply
   8,887,499.63x = 13,273,010.25 × 13,273,010.25
4. Step 4: Simplify right side
   8,887,499.63x = 176,172,801,096,605.06
5. Step 5: Solve for x
   x = 176,172,801,096,605.06/8,887,499.63
6. Step 6: Final answer
   x = 19,822,538.23