Home / 35,758-80,633

Finding the Third Proportional to 35,758 and 80,633

Calculator

Solution

The third proportional to 35,758 and 80,633 is: 181,824.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,758 : 80,633 = 80,633 : x
  2. Step 2: Convert to fraction form
    35,758/80,633 = 80,633/x
  3. Step 3: Cross multiply
    35,758x = 80,633 × 80,633
  4. Step 4: Simplify right side
    35,758x = 6,501,680,689
  5. Step 5: Solve for x
    x = 6,501,680,689/35,758
  6. Step 6: Final answer
    x = 181,824.51

Related Problems

Find third proportional to 17,879 and 40,316.50
Half scale
Find third proportional to 71,516 and 161,266
Double scale
Find third proportional to 35,760 and 80,638
Similar ratio
Find third proportional to 53,637 and 120,949.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.25) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.