Finding the Third Proportional to 452,306 and 973,300

Step by Step Solution

1. Step 1: Write the proportion equation
   452,306 : 973,300 = 973,300 : x
2. Step 2: Convert to fraction form
   452,306/973,300 = 973,300/x
3. Step 3: Cross multiply
   452,306x = 973,300 × 973,300
4. Step 4: Simplify right side
   452,306x = 947,312,890,000
5. Step 5: Solve for x
   x = 947,312,890,000/452,306
6. Step 6: Final answer
   x = 2,094,407.08