Home / 76,336-112,296

Finding the Third Proportional to 76,336 and 112,296

Calculator

Solution

The third proportional to 76,336 and 112,296 is: 165,195.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,336 : 112,296 = 112,296 : x
  2. Step 2: Convert to fraction form
    76,336/112,296 = 112,296/x
  3. Step 3: Cross multiply
    76,336x = 112,296 × 112,296
  4. Step 4: Simplify right side
    76,336x = 12,610,391,616
  5. Step 5: Solve for x
    x = 12,610,391,616/76,336
  6. Step 6: Final answer
    x = 165,195.87

Related Problems

Find third proportional to 38,168 and 56,148
Half scale
Find third proportional to 152,672 and 224,592
Double scale
Find third proportional to 76,338 and 112,299
Similar ratio
Find third proportional to 114,504 and 168,444
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.