Home / 27,688-41,558

Finding the Third Proportional to 27,688 and 41,558

Calculator

Solution

The third proportional to 27,688 and 41,558 is: 62,376.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,688 : 41,558 = 41,558 : x
  2. Step 2: Convert to fraction form
    27,688/41,558 = 41,558/x
  3. Step 3: Cross multiply
    27,688x = 41,558 × 41,558
  4. Step 4: Simplify right side
    27,688x = 1,727,067,364
  5. Step 5: Solve for x
    x = 1,727,067,364/27,688
  6. Step 6: Final answer
    x = 62,376.02

Related Problems

Find third proportional to 13,844 and 20,779
Half scale
Find third proportional to 55,376 and 83,116
Double scale
Find third proportional to 27,690 and 41,561
Similar ratio
Find third proportional to 41,532 and 62,337
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.