Home / 76,204-113,201.75

Finding the Third Proportional to 76,204 and 113,201.75

Calculator

Solution

The third proportional to 76,204 and 113,201.75 is: 168,162.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,204 : 113,201.75 = 113,201.75 : x
  2. Step 2: Convert to fraction form
    76,204/113,201.75 = 113,201.75/x
  3. Step 3: Cross multiply
    76,204x = 113,201.75 × 113,201.75
  4. Step 4: Simplify right side
    76,204x = 12,814,636,203.06
  5. Step 5: Solve for x
    x = 12,814,636,203.06/76,204
  6. Step 6: Final answer
    x = 168,162.25

Related Problems

Find third proportional to 38,102 and 56,600.88
Half scale
Find third proportional to 152,408 and 226,403.50
Double scale
Find third proportional to 76,206 and 113,205
Similar ratio
Find third proportional to 114,306 and 169,802.63
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.