Home / 13,999.50-25,650

Finding the Third Proportional to 13,999.50 and 25,650

Calculator

Solution

The third proportional to 13,999.50 and 25,650 is: 46,996.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,999.50 : 25,650 = 25,650 : x
  2. Step 2: Convert to fraction form
    13,999.50/25,650 = 25,650/x
  3. Step 3: Cross multiply
    13,999.50x = 25,650 × 25,650
  4. Step 4: Simplify right side
    13,999.50x = 657,922,500
  5. Step 5: Solve for x
    x = 657,922,500/13,999.50
  6. Step 6: Final answer
    x = 46,996.14

Related Problems

Find third proportional to 6,999.75 and 12,825
Half scale
Find third proportional to 27,999 and 51,300
Double scale
Find third proportional to 14,002 and 25,654
Similar ratio
Find third proportional to 20,999.25 and 38,475
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.83) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.