Home / 56,340-119,852

Finding the Third Proportional to 56,340 and 119,852

Calculator

Solution

The third proportional to 56,340 and 119,852 is: 254,960.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,340 : 119,852 = 119,852 : x
  2. Step 2: Convert to fraction form
    56,340/119,852 = 119,852/x
  3. Step 3: Cross multiply
    56,340x = 119,852 × 119,852
  4. Step 4: Simplify right side
    56,340x = 14,364,501,904
  5. Step 5: Solve for x
    x = 14,364,501,904/56,340
  6. Step 6: Final answer
    x = 254,960.99

Related Problems

Find third proportional to 28,170 and 59,926
Half scale
Find third proportional to 112,680 and 239,704
Double scale
Find third proportional to 56,342 and 119,856
Similar ratio
Find third proportional to 84,510 and 179,778
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.