Home / 14,272-29,248

Finding the Third Proportional to 14,272 and 29,248

Calculator

Solution

The third proportional to 14,272 and 29,248 is: 59,938.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,272 : 29,248 = 29,248 : x
  2. Step 2: Convert to fraction form
    14,272/29,248 = 29,248/x
  3. Step 3: Cross multiply
    14,272x = 29,248 × 29,248
  4. Step 4: Simplify right side
    14,272x = 855,445,504
  5. Step 5: Solve for x
    x = 855,445,504/14,272
  6. Step 6: Final answer
    x = 59,938.73

Related Problems

Find third proportional to 7,136 and 14,624
Half scale
Find third proportional to 28,544 and 58,496
Double scale
Find third proportional to 14,274 and 29,252
Similar ratio
Find third proportional to 21,408 and 43,872
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.