Home / 35,046-78,867

Finding the Third Proportional to 35,046 and 78,867

Calculator

Solution

The third proportional to 35,046 and 78,867 is: 177,481.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,046 : 78,867 = 78,867 : x
  2. Step 2: Convert to fraction form
    35,046/78,867 = 78,867/x
  3. Step 3: Cross multiply
    35,046x = 78,867 × 78,867
  4. Step 4: Simplify right side
    35,046x = 6,220,003,689
  5. Step 5: Solve for x
    x = 6,220,003,689/35,046
  6. Step 6: Final answer
    x = 177,481.13

Related Problems

Find third proportional to 17,523 and 39,433.50
Half scale
Find third proportional to 70,092 and 157,734
Double scale
Find third proportional to 35,048 and 78,872
Similar ratio
Find third proportional to 52,569 and 118,300.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.25) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.