Home / 12,354-26,328

Finding the Third Proportional to 12,354 and 26,328

Calculator

Solution

The third proportional to 12,354 and 26,328 is: 56,108.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,354 : 26,328 = 26,328 : x
  2. Step 2: Convert to fraction form
    12,354/26,328 = 26,328/x
  3. Step 3: Cross multiply
    12,354x = 26,328 × 26,328
  4. Step 4: Simplify right side
    12,354x = 693,163,584
  5. Step 5: Solve for x
    x = 693,163,584/12,354
  6. Step 6: Final answer
    x = 56,108.43

Related Problems

Find third proportional to 6,177 and 13,164
Half scale
Find third proportional to 24,708 and 52,656
Double scale
Find third proportional to 12,356 and 26,332
Similar ratio
Find third proportional to 18,531 and 39,492
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.