Home / 29,638-41,685

Finding the Third Proportional to 29,638 and 41,685

Calculator

Solution

The third proportional to 29,638 and 41,685 is: 58,628.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,638 : 41,685 = 41,685 : x
  2. Step 2: Convert to fraction form
    29,638/41,685 = 41,685/x
  3. Step 3: Cross multiply
    29,638x = 41,685 × 41,685
  4. Step 4: Simplify right side
    29,638x = 1,737,639,225
  5. Step 5: Solve for x
    x = 1,737,639,225/29,638
  6. Step 6: Final answer
    x = 58,628.76

Related Problems

Find third proportional to 14,819 and 20,842.50
Half scale
Find third proportional to 59,276 and 83,370
Double scale
Find third proportional to 29,640 and 41,688
Similar ratio
Find third proportional to 44,457 and 62,527.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.