Home / 62,098-135,000

Finding the Third Proportional to 62,098 and 135,000

Calculator

Solution

The third proportional to 62,098 and 135,000 is: 293,487.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,098 : 135,000 = 135,000 : x
  2. Step 2: Convert to fraction form
    62,098/135,000 = 135,000/x
  3. Step 3: Cross multiply
    62,098x = 135,000 × 135,000
  4. Step 4: Simplify right side
    62,098x = 18,225,000,000
  5. Step 5: Solve for x
    x = 18,225,000,000/62,098
  6. Step 6: Final answer
    x = 293,487.71

Related Problems

Find third proportional to 31,049 and 67,500
Half scale
Find third proportional to 124,196 and 270,000
Double scale
Find third proportional to 62,100 and 135,004
Similar ratio
Find third proportional to 93,147 and 202,500
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.