Home / 12,188-26,319

Finding the Third Proportional to 12,188 and 26,319

Calculator

Solution

The third proportional to 12,188 and 26,319 is: 56,833.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,188 : 26,319 = 26,319 : x
  2. Step 2: Convert to fraction form
    12,188/26,319 = 26,319/x
  3. Step 3: Cross multiply
    12,188x = 26,319 × 26,319
  4. Step 4: Simplify right side
    12,188x = 692,689,761
  5. Step 5: Solve for x
    x = 692,689,761/12,188
  6. Step 6: Final answer
    x = 56,833.75

Related Problems

Find third proportional to 6,094 and 13,159.50
Half scale
Find third proportional to 24,376 and 52,638
Double scale
Find third proportional to 12,190 and 26,323
Similar ratio
Find third proportional to 18,282 and 39,478.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.