Home / 103,680-226,800

Finding the Third Proportional to 103,680 and 226,800

Calculator

Solution

The third proportional to 103,680 and 226,800 is: 496,125

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,680 : 226,800 = 226,800 : x
  2. Step 2: Convert to fraction form
    103,680/226,800 = 226,800/x
  3. Step 3: Cross multiply
    103,680x = 226,800 × 226,800
  4. Step 4: Simplify right side
    103,680x = 51,438,240,000
  5. Step 5: Solve for x
    x = 51,438,240,000/103,680
  6. Step 6: Final answer
    x = 496,125

Related Problems

Find third proportional to 51,840 and 113,400
Half scale
Find third proportional to 207,360 and 453,600
Double scale
Find third proportional to 103,682 and 226,804
Similar ratio
Find third proportional to 155,520 and 340,200
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.