Home / 60,010-130,600

Finding the Third Proportional to 60,010 and 130,600

Calculator

Solution

The third proportional to 60,010 and 130,600 is: 284,225.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,010 : 130,600 = 130,600 : x
  2. Step 2: Convert to fraction form
    60,010/130,600 = 130,600/x
  3. Step 3: Cross multiply
    60,010x = 130,600 × 130,600
  4. Step 4: Simplify right side
    60,010x = 17,056,360,000
  5. Step 5: Solve for x
    x = 17,056,360,000/60,010
  6. Step 6: Final answer
    x = 284,225.30

Related Problems

Find third proportional to 30,005 and 65,300
Half scale
Find third proportional to 120,020 and 261,200
Double scale
Find third proportional to 60,012 and 130,604
Similar ratio
Find third proportional to 90,015 and 195,900
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.