Home / 11,430-24,558

Finding the Third Proportional to 11,430 and 24,558

Calculator

Solution

The third proportional to 11,430 and 24,558 is: 52,764.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,430 : 24,558 = 24,558 : x
  2. Step 2: Convert to fraction form
    11,430/24,558 = 24,558/x
  3. Step 3: Cross multiply
    11,430x = 24,558 × 24,558
  4. Step 4: Simplify right side
    11,430x = 603,095,364
  5. Step 5: Solve for x
    x = 603,095,364/11,430
  6. Step 6: Final answer
    x = 52,764.25

Related Problems

Find third proportional to 5,715 and 12,279
Half scale
Find third proportional to 22,860 and 49,116
Double scale
Find third proportional to 11,432 and 24,562
Similar ratio
Find third proportional to 17,145 and 36,837
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.