Home / 104,035.50-161,400

Finding the Third Proportional to 104,035.50 and 161,400

Calculator

Solution

The third proportional to 104,035.50 and 161,400 is: 250,394.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,035.50 : 161,400 = 161,400 : x
  2. Step 2: Convert to fraction form
    104,035.50/161,400 = 161,400/x
  3. Step 3: Cross multiply
    104,035.50x = 161,400 × 161,400
  4. Step 4: Simplify right side
    104,035.50x = 26,049,960,000
  5. Step 5: Solve for x
    x = 26,049,960,000/104,035.50
  6. Step 6: Final answer
    x = 250,394.91

Related Problems

Find third proportional to 52,017.75 and 80,700
Half scale
Find third proportional to 208,071 and 322,800
Double scale
Find third proportional to 104,038 and 161,403
Similar ratio
Find third proportional to 156,053.25 and 242,100
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.