Home / 35,252-76,816

Finding the Third Proportional to 35,252 and 76,816

Calculator

Solution

The third proportional to 35,252 and 76,816 is: 167,386.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,252 : 76,816 = 76,816 : x
  2. Step 2: Convert to fraction form
    35,252/76,816 = 76,816/x
  3. Step 3: Cross multiply
    35,252x = 76,816 × 76,816
  4. Step 4: Simplify right side
    35,252x = 5,900,697,856
  5. Step 5: Solve for x
    x = 5,900,697,856/35,252
  6. Step 6: Final answer
    x = 167,386.19

Related Problems

Find third proportional to 17,626 and 38,408
Half scale
Find third proportional to 70,504 and 153,632
Double scale
Find third proportional to 35,254 and 76,820
Similar ratio
Find third proportional to 52,878 and 115,224
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.