Home / 13,512-14,600

Finding the Third Proportional to 13,512 and 14,600

Calculator

Solution

The third proportional to 13,512 and 14,600 is: 15,775.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,512 : 14,600 = 14,600 : x
  2. Step 2: Convert to fraction form
    13,512/14,600 = 14,600/x
  3. Step 3: Cross multiply
    13,512x = 14,600 × 14,600
  4. Step 4: Simplify right side
    13,512x = 213,160,000
  5. Step 5: Solve for x
    x = 213,160,000/13,512
  6. Step 6: Final answer
    x = 15,775.61

Related Problems

Find third proportional to 6,756 and 7,300
Half scale
Find third proportional to 27,024 and 29,200
Double scale
Find third proportional to 13,514 and 14,602
Similar ratio
Find third proportional to 20,268 and 21,900
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.