Finding the Third Proportional to 907,248 and 1,953,168

Step by Step Solution

1. Step 1: Write the proportion equation
   907,248 : 1,953,168 = 1,953,168 : x
2. Step 2: Convert to fraction form
   907,248/1,953,168 = 1,953,168/x
3. Step 3: Cross multiply
   907,248x = 1,953,168 × 1,953,168
4. Step 4: Simplify right side
   907,248x = 3,814,865,236,224
5. Step 5: Solve for x
   x = 3,814,865,236,224/907,248
6. Step 6: Final answer
   x = 4,204,875.88