Home / 164-187.50

Finding the Third Proportional to 164 and 187.50

Calculator

Solution

The third proportional to 164 and 187.50 is: 214.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    164 : 187.50 = 187.50 : x
  2. Step 2: Convert to fraction form
    164/187.50 = 187.50/x
  3. Step 3: Cross multiply
    164x = 187.50 × 187.50
  4. Step 4: Simplify right side
    164x = 35,156.25
  5. Step 5: Solve for x
    x = 35,156.25/164
  6. Step 6: Final answer
    x = 214.37

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.