Finding the Third Proportional to 93,470 and 145,004

Step by Step Solution

1. Step 1: Write the proportion equation
   93,470 : 145,004 = 145,004 : x
2. Step 2: Convert to fraction form
   93,470/145,004 = 145,004/x
3. Step 3: Cross multiply
   93,470x = 145,004 × 145,004
4. Step 4: Simplify right side
   93,470x = 21,026,160,016
5. Step 5: Solve for x
   x = 21,026,160,016/93,470
6. Step 6: Final answer
   x = 224,950.89