Home / 15,232-22,780

Finding the Third Proportional to 15,232 and 22,780

Calculator

Solution

The third proportional to 15,232 and 22,780 is: 34,068.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,232 : 22,780 = 22,780 : x
  2. Step 2: Convert to fraction form
    15,232/22,780 = 22,780/x
  3. Step 3: Cross multiply
    15,232x = 22,780 × 22,780
  4. Step 4: Simplify right side
    15,232x = 518,928,400
  5. Step 5: Solve for x
    x = 518,928,400/15,232
  6. Step 6: Final answer
    x = 34,068.30

Related Problems

Find third proportional to 7,616 and 11,390
Half scale
Find third proportional to 30,464 and 45,560
Double scale
Find third proportional to 15,234 and 22,783
Similar ratio
Find third proportional to 22,848 and 34,170
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.