Home / 14,378-30,160

Finding the Third Proportional to 14,378 and 30,160

Calculator

Solution

The third proportional to 14,378 and 30,160 is: 63,265.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,378 : 30,160 = 30,160 : x
  2. Step 2: Convert to fraction form
    14,378/30,160 = 30,160/x
  3. Step 3: Cross multiply
    14,378x = 30,160 × 30,160
  4. Step 4: Simplify right side
    14,378x = 909,625,600
  5. Step 5: Solve for x
    x = 909,625,600/14,378
  6. Step 6: Final answer
    x = 63,265.10

Related Problems

Find third proportional to 7,189 and 15,080
Half scale
Find third proportional to 28,756 and 60,320
Double scale
Find third proportional to 14,380 and 30,164
Similar ratio
Find third proportional to 21,567 and 45,240
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.