Finding the Third Proportional to 907,250 and 1,953,172

Step by Step Solution

1. Step 1: Write the proportion equation
   907,250 : 1,953,172 = 1,953,172 : x
2. Step 2: Convert to fraction form
   907,250/1,953,172 = 1,953,172/x
3. Step 3: Cross multiply
   907,250x = 1,953,172 × 1,953,172
4. Step 4: Simplify right side
   907,250x = 3,814,880,861,584
5. Step 5: Solve for x
   x = 3,814,880,861,584/907,250
6. Step 6: Final answer
   x = 4,204,883.84