Home / 48,614-76,161

Finding the Third Proportional to 48,614 and 76,161

Calculator

Solution

The third proportional to 48,614 and 76,161 is: 119,317.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,614 : 76,161 = 76,161 : x
  2. Step 2: Convert to fraction form
    48,614/76,161 = 76,161/x
  3. Step 3: Cross multiply
    48,614x = 76,161 × 76,161
  4. Step 4: Simplify right side
    48,614x = 5,800,497,921
  5. Step 5: Solve for x
    x = 5,800,497,921/48,614
  6. Step 6: Final answer
    x = 119,317.44

Related Problems

Find third proportional to 24,307 and 38,080.50
Half scale
Find third proportional to 97,228 and 152,322
Double scale
Find third proportional to 48,616 and 76,164
Similar ratio
Find third proportional to 72,921 and 114,241.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.