Home / 80,150-124,593

Finding the Third Proportional to 80,150 and 124,593

Calculator

Solution

The third proportional to 80,150 and 124,593 is: 193,679.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,150 : 124,593 = 124,593 : x
  2. Step 2: Convert to fraction form
    80,150/124,593 = 124,593/x
  3. Step 3: Cross multiply
    80,150x = 124,593 × 124,593
  4. Step 4: Simplify right side
    80,150x = 15,523,415,649
  5. Step 5: Solve for x
    x = 15,523,415,649/80,150
  6. Step 6: Final answer
    x = 193,679.55

Related Problems

Find third proportional to 40,075 and 62,296.50
Half scale
Find third proportional to 160,300 and 249,186
Double scale
Find third proportional to 80,152 and 124,596
Similar ratio
Find third proportional to 120,225 and 186,889.50
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.