Home / 25,456-60,190

Finding the Third Proportional to 25,456 and 60,190

Calculator

Solution

The third proportional to 25,456 and 60,190 is: 142,317.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,456 : 60,190 = 60,190 : x
  2. Step 2: Convert to fraction form
    25,456/60,190 = 60,190/x
  3. Step 3: Cross multiply
    25,456x = 60,190 × 60,190
  4. Step 4: Simplify right side
    25,456x = 3,622,836,100
  5. Step 5: Solve for x
    x = 3,622,836,100/25,456
  6. Step 6: Final answer
    x = 142,317.57

Related Problems

Find third proportional to 12,728 and 30,095
Half scale
Find third proportional to 50,912 and 120,380
Double scale
Find third proportional to 25,458 and 60,195
Similar ratio
Find third proportional to 38,184 and 90,285
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.