Home / 2,949.25-4,603.25

Finding the Third Proportional to 2,949.25 and 4,603.25

Calculator

Solution

The third proportional to 2,949.25 and 4,603.25 is: 7,184.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,949.25 : 4,603.25 = 4,603.25 : x
  2. Step 2: Convert to fraction form
    2,949.25/4,603.25 = 4,603.25/x
  3. Step 3: Cross multiply
    2,949.25x = 4,603.25 × 4,603.25
  4. Step 4: Simplify right side
    2,949.25x = 21,189,910.56
  5. Step 5: Solve for x
    x = 21,189,910.56/2,949.25
  6. Step 6: Final answer
    x = 7,184.85

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.