Home / 14,125-30,438

Finding the Third Proportional to 14,125 and 30,438

Calculator

Solution

The third proportional to 14,125 and 30,438 is: 65,590.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,125 : 30,438 = 30,438 : x
  2. Step 2: Convert to fraction form
    14,125/30,438 = 30,438/x
  3. Step 3: Cross multiply
    14,125x = 30,438 × 30,438
  4. Step 4: Simplify right side
    14,125x = 926,471,844
  5. Step 5: Solve for x
    x = 926,471,844/14,125
  6. Step 6: Final answer
    x = 65,590.93

Related Problems

Find third proportional to 7,062.50 and 15,219
Half scale
Find third proportional to 28,250 and 60,876
Double scale
Find third proportional to 14,127 and 30,442
Similar ratio
Find third proportional to 21,187.50 and 45,657
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.