Home / 56,868-79,546

Finding the Third Proportional to 56,868 and 79,546

Calculator

Solution

The third proportional to 56,868 and 79,546 is: 111,267.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,868 : 79,546 = 79,546 : x
  2. Step 2: Convert to fraction form
    56,868/79,546 = 79,546/x
  3. Step 3: Cross multiply
    56,868x = 79,546 × 79,546
  4. Step 4: Simplify right side
    56,868x = 6,327,566,116
  5. Step 5: Solve for x
    x = 6,327,566,116/56,868
  6. Step 6: Final answer
    x = 111,267.60

Related Problems

Find third proportional to 28,434 and 39,773
Half scale
Find third proportional to 113,736 and 159,092
Double scale
Find third proportional to 56,870 and 79,549
Similar ratio
Find third proportional to 85,302 and 119,319
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.