Home / 26,856-40,248

Finding the Third Proportional to 26,856 and 40,248

Calculator

Solution

The third proportional to 26,856 and 40,248 is: 60,318.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,856 : 40,248 = 40,248 : x
  2. Step 2: Convert to fraction form
    26,856/40,248 = 40,248/x
  3. Step 3: Cross multiply
    26,856x = 40,248 × 40,248
  4. Step 4: Simplify right side
    26,856x = 1,619,901,504
  5. Step 5: Solve for x
    x = 1,619,901,504/26,856
  6. Step 6: Final answer
    x = 60,318.05

Related Problems

Find third proportional to 13,428 and 20,124
Half scale
Find third proportional to 53,712 and 80,496
Double scale
Find third proportional to 26,858 and 40,251
Similar ratio
Find third proportional to 40,284 and 60,372
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.