Home / 58,112-125,856

Finding the Third Proportional to 58,112 and 125,856

Calculator

Solution

The third proportional to 58,112 and 125,856 is: 272,572.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,112 : 125,856 = 125,856 : x
  2. Step 2: Convert to fraction form
    58,112/125,856 = 125,856/x
  3. Step 3: Cross multiply
    58,112x = 125,856 × 125,856
  4. Step 4: Simplify right side
    58,112x = 15,839,732,736
  5. Step 5: Solve for x
    x = 15,839,732,736/58,112
  6. Step 6: Final answer
    x = 272,572.49

Related Problems

Find third proportional to 29,056 and 62,928
Half scale
Find third proportional to 116,224 and 251,712
Double scale
Find third proportional to 58,114 and 125,860
Similar ratio
Find third proportional to 87,168 and 188,784
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.