Home / 176,356-264,936

Finding the Third Proportional to 176,356 and 264,936

Calculator

Solution

The third proportional to 176,356 and 264,936 is: 398,007.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,356 : 264,936 = 264,936 : x
  2. Step 2: Convert to fraction form
    176,356/264,936 = 264,936/x
  3. Step 3: Cross multiply
    176,356x = 264,936 × 264,936
  4. Step 4: Simplify right side
    176,356x = 70,191,084,096
  5. Step 5: Solve for x
    x = 70,191,084,096/176,356
  6. Step 6: Final answer
    x = 398,007.92

Related Problems

Find third proportional to 88,178 and 132,468
Half scale
Find third proportional to 352,712 and 529,872
Double scale
Find third proportional to 176,358 and 264,939
Similar ratio
Find third proportional to 264,534 and 397,404
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.