Home / 60,369-93,879

Finding the Third Proportional to 60,369 and 93,879

Calculator

Solution

The third proportional to 60,369 and 93,879 is: 145,989.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,369 : 93,879 = 93,879 : x
  2. Step 2: Convert to fraction form
    60,369/93,879 = 93,879/x
  3. Step 3: Cross multiply
    60,369x = 93,879 × 93,879
  4. Step 4: Simplify right side
    60,369x = 8,813,266,641
  5. Step 5: Solve for x
    x = 8,813,266,641/60,369
  6. Step 6: Final answer
    x = 145,989.94

Related Problems

Find third proportional to 30,184.50 and 46,939.50
Half scale
Find third proportional to 120,738 and 187,758
Double scale
Find third proportional to 60,371 and 93,882
Similar ratio
Find third proportional to 90,553.50 and 140,818.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.