Home / 34,638-50,660

Finding the Third Proportional to 34,638 and 50,660

Calculator

Solution

The third proportional to 34,638 and 50,660 is: 74,093.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,638 : 50,660 = 50,660 : x
  2. Step 2: Convert to fraction form
    34,638/50,660 = 50,660/x
  3. Step 3: Cross multiply
    34,638x = 50,660 × 50,660
  4. Step 4: Simplify right side
    34,638x = 2,566,435,600
  5. Step 5: Solve for x
    x = 2,566,435,600/34,638
  6. Step 6: Final answer
    x = 74,093.07

Related Problems

Find third proportional to 17,319 and 25,330
Half scale
Find third proportional to 69,276 and 101,320
Double scale
Find third proportional to 34,640 and 50,663
Similar ratio
Find third proportional to 51,957 and 75,990
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.