Home / 74,625-110,478

Finding the Third Proportional to 74,625 and 110,478

Calculator

Solution

The third proportional to 74,625 and 110,478 is: 163,556.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,625 : 110,478 = 110,478 : x
  2. Step 2: Convert to fraction form
    74,625/110,478 = 110,478/x
  3. Step 3: Cross multiply
    74,625x = 110,478 × 110,478
  4. Step 4: Simplify right side
    74,625x = 12,205,388,484
  5. Step 5: Solve for x
    x = 12,205,388,484/74,625
  6. Step 6: Final answer
    x = 163,556.29

Related Problems

Find third proportional to 37,312.50 and 55,239
Half scale
Find third proportional to 149,250 and 220,956
Double scale
Find third proportional to 74,627 and 110,481
Similar ratio
Find third proportional to 111,937.50 and 165,717
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.