Home / 174,192-254,565

Finding the Third Proportional to 174,192 and 254,565

Calculator

Solution

The third proportional to 174,192 and 254,565 is: 372,022.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,192 : 254,565 = 254,565 : x
  2. Step 2: Convert to fraction form
    174,192/254,565 = 254,565/x
  3. Step 3: Cross multiply
    174,192x = 254,565 × 254,565
  4. Step 4: Simplify right side
    174,192x = 64,803,339,225
  5. Step 5: Solve for x
    x = 64,803,339,225/174,192
  6. Step 6: Final answer
    x = 372,022.48

Related Problems

Find third proportional to 87,096 and 127,282.50
Half scale
Find third proportional to 348,384 and 509,130
Double scale
Find third proportional to 174,194 and 254,568
Similar ratio
Find third proportional to 261,288 and 381,847.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.