Home / 13,254-28,965

Finding the Third Proportional to 13,254 and 28,965

Calculator

Solution

The third proportional to 13,254 and 28,965 is: 63,299.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,254 : 28,965 = 28,965 : x
  2. Step 2: Convert to fraction form
    13,254/28,965 = 28,965/x
  3. Step 3: Cross multiply
    13,254x = 28,965 × 28,965
  4. Step 4: Simplify right side
    13,254x = 838,971,225
  5. Step 5: Solve for x
    x = 838,971,225/13,254
  6. Step 6: Final answer
    x = 63,299.47

Related Problems

Find third proportional to 6,627 and 14,482.50
Half scale
Find third proportional to 26,508 and 57,930
Double scale
Find third proportional to 13,256 and 28,969
Similar ratio
Find third proportional to 19,881 and 43,447.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.