Home / 41,213-90,013

Finding the Third Proportional to 41,213 and 90,013

Calculator

Solution

The third proportional to 41,213 and 90,013 is: 196,596.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,213 : 90,013 = 90,013 : x
  2. Step 2: Convert to fraction form
    41,213/90,013 = 90,013/x
  3. Step 3: Cross multiply
    41,213x = 90,013 × 90,013
  4. Step 4: Simplify right side
    41,213x = 8,102,340,169
  5. Step 5: Solve for x
    x = 8,102,340,169/41,213
  6. Step 6: Final answer
    x = 196,596.71

Related Problems

Find third proportional to 20,606.50 and 45,006.50
Half scale
Find third proportional to 82,426 and 180,026
Double scale
Find third proportional to 41,215 and 90,017
Similar ratio
Find third proportional to 61,819.50 and 135,019.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.