Home / 8,193-19,260

Finding the Third Proportional to 8,193 and 19,260

Calculator

Solution

The third proportional to 8,193 and 19,260 is: 45,276.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,193 : 19,260 = 19,260 : x
  2. Step 2: Convert to fraction form
    8,193/19,260 = 19,260/x
  3. Step 3: Cross multiply
    8,193x = 19,260 × 19,260
  4. Step 4: Simplify right side
    8,193x = 370,947,600
  5. Step 5: Solve for x
    x = 370,947,600/8,193
  6. Step 6: Final answer
    x = 45,276.16

Related Problems

Find third proportional to 4,096.50 and 9,630
Half scale
Find third proportional to 16,386 and 38,520
Double scale
Find third proportional to 8,195 and 19,265
Similar ratio
Find third proportional to 12,289.50 and 28,890
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.