Home / 53,356-116,107

Finding the Third Proportional to 53,356 and 116,107

Calculator

Solution

The third proportional to 53,356 and 116,107 is: 252,658.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,356 : 116,107 = 116,107 : x
  2. Step 2: Convert to fraction form
    53,356/116,107 = 116,107/x
  3. Step 3: Cross multiply
    53,356x = 116,107 × 116,107
  4. Step 4: Simplify right side
    53,356x = 13,480,835,449
  5. Step 5: Solve for x
    x = 13,480,835,449/53,356
  6. Step 6: Final answer
    x = 252,658.28

Related Problems

Find third proportional to 26,678 and 58,053.50
Half scale
Find third proportional to 106,712 and 232,214
Double scale
Find third proportional to 53,358 and 116,111
Similar ratio
Find third proportional to 80,034 and 174,160.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.