Finding the Third Proportional to 10,061,770 and 14,223,646

Step by Step Solution

1. Step 1: Write the proportion equation
   10,061,770 : 14,223,646 = 14,223,646 : x
2. Step 2: Convert to fraction form
   10,061,770/14,223,646 = 14,223,646/x
3. Step 3: Cross multiply
   10,061,770x = 14,223,646 × 14,223,646
4. Step 4: Simplify right side
   10,061,770x = 202,312,105,533,316
5. Step 5: Solve for x
   x = 202,312,105,533,316/10,061,770
6. Step 6: Final answer
   x = 20,107,009.56