Finding the Third Proportional to 458,712 and 973,152

Step by Step Solution

1. Step 1: Write the proportion equation
   458,712 : 973,152 = 973,152 : x
2. Step 2: Convert to fraction form
   458,712/973,152 = 973,152/x
3. Step 3: Cross multiply
   458,712x = 973,152 × 973,152
4. Step 4: Simplify right side
   458,712x = 947,024,815,104
5. Step 5: Solve for x
   x = 947,024,815,104/458,712
6. Step 6: Final answer
   x = 2,064,530.28