Home / 35,222-76,318

Finding the Third Proportional to 35,222 and 76,318

Calculator

Solution

The third proportional to 35,222 and 76,318 is: 165,363.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,222 : 76,318 = 76,318 : x
  2. Step 2: Convert to fraction form
    35,222/76,318 = 76,318/x
  3. Step 3: Cross multiply
    35,222x = 76,318 × 76,318
  4. Step 4: Simplify right side
    35,222x = 5,824,437,124
  5. Step 5: Solve for x
    x = 5,824,437,124/35,222
  6. Step 6: Final answer
    x = 165,363.61

Related Problems

Find third proportional to 17,611 and 38,159
Half scale
Find third proportional to 70,444 and 152,636
Double scale
Find third proportional to 35,224 and 76,322
Similar ratio
Find third proportional to 52,833 and 114,477
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.