Finding the Third Proportional to 953,218 and 1,472,109

Step by Step Solution

1. Step 1: Write the proportion equation
   953,218 : 1,472,109 = 1,472,109 : x
2. Step 2: Convert to fraction form
   953,218/1,472,109 = 1,472,109/x
3. Step 3: Cross multiply
   953,218x = 1,472,109 × 1,472,109
4. Step 4: Simplify right side
   953,218x = 2,167,104,907,881
5. Step 5: Solve for x
   x = 2,167,104,907,881/953,218
6. Step 6: Final answer
   x = 2,273,462.01