Home / 39,896-83,608

Finding the Third Proportional to 39,896 and 83,608

Calculator

Solution

The third proportional to 39,896 and 83,608 is: 175,213.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,896 : 83,608 = 83,608 : x
  2. Step 2: Convert to fraction form
    39,896/83,608 = 83,608/x
  3. Step 3: Cross multiply
    39,896x = 83,608 × 83,608
  4. Step 4: Simplify right side
    39,896x = 6,990,297,664
  5. Step 5: Solve for x
    x = 6,990,297,664/39,896
  6. Step 6: Final answer
    x = 175,213.00

Related Problems

Find third proportional to 19,948 and 41,804
Half scale
Find third proportional to 79,792 and 167,216
Double scale
Find third proportional to 39,898 and 83,612
Similar ratio
Find third proportional to 59,844 and 125,412
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.