Finding the Third Proportional to 4,535,082 and 9,867,300

Step by Step Solution

1. Step 1: Write the proportion equation
   4,535,082 : 9,867,300 = 9,867,300 : x
2. Step 2: Convert to fraction form
   4,535,082/9,867,300 = 9,867,300/x
3. Step 3: Cross multiply
   4,535,082x = 9,867,300 × 9,867,300
4. Step 4: Simplify right side
   4,535,082x = 97,363,609,290,000
5. Step 5: Solve for x
   x = 97,363,609,290,000/4,535,082
6. Step 6: Final answer
   x = 21,468,985.41