Home / 27,850-40,263

Finding the Third Proportional to 27,850 and 40,263

Calculator

Solution

The third proportional to 27,850 and 40,263 is: 58,208.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,850 : 40,263 = 40,263 : x
  2. Step 2: Convert to fraction form
    27,850/40,263 = 40,263/x
  3. Step 3: Cross multiply
    27,850x = 40,263 × 40,263
  4. Step 4: Simplify right side
    27,850x = 1,621,109,169
  5. Step 5: Solve for x
    x = 1,621,109,169/27,850
  6. Step 6: Final answer
    x = 58,208.59

Related Problems

Find third proportional to 13,925 and 20,131.50
Half scale
Find third proportional to 55,700 and 80,526
Double scale
Find third proportional to 27,852 and 40,266
Similar ratio
Find third proportional to 41,775 and 60,394.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.