Finding the Third Proportional to 1,604,372 and 2,406,900

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,372 : 2,406,900 = 2,406,900 : x
2. Step 2: Convert to fraction form
   1,604,372/2,406,900 = 2,406,900/x
3. Step 3: Cross multiply
   1,604,372x = 2,406,900 × 2,406,900
4. Step 4: Simplify right side
   1,604,372x = 5,793,167,610,000
5. Step 5: Solve for x
   x = 5,793,167,610,000/1,604,372
6. Step 6: Final answer
   x = 3,610,863.07