Home / 106,116-229,728

Finding the Third Proportional to 106,116 and 229,728

Calculator

Solution

The third proportional to 106,116 and 229,728 is: 497,332.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,116 : 229,728 = 229,728 : x
  2. Step 2: Convert to fraction form
    106,116/229,728 = 229,728/x
  3. Step 3: Cross multiply
    106,116x = 229,728 × 229,728
  4. Step 4: Simplify right side
    106,116x = 52,774,953,984
  5. Step 5: Solve for x
    x = 52,774,953,984/106,116
  6. Step 6: Final answer
    x = 497,332.67

Related Problems

Find third proportional to 53,058 and 114,864
Half scale
Find third proportional to 212,232 and 459,456
Double scale
Find third proportional to 106,118 and 229,732
Similar ratio
Find third proportional to 159,174 and 344,592
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.