Home / 12,272-26,248

Finding the Third Proportional to 12,272 and 26,248

Calculator

Solution

The third proportional to 12,272 and 26,248 is: 56,140.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,272 : 26,248 = 26,248 : x
  2. Step 2: Convert to fraction form
    12,272/26,248 = 26,248/x
  3. Step 3: Cross multiply
    12,272x = 26,248 × 26,248
  4. Step 4: Simplify right side
    12,272x = 688,957,504
  5. Step 5: Solve for x
    x = 688,957,504/12,272
  6. Step 6: Final answer
    x = 56,140.60

Related Problems

Find third proportional to 6,136 and 13,124
Half scale
Find third proportional to 24,544 and 52,496
Double scale
Find third proportional to 12,274 and 26,252
Similar ratio
Find third proportional to 18,408 and 39,372
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.