Home / 59,190-126,804

Finding the Third Proportional to 59,190 and 126,804

Calculator

Solution

The third proportional to 59,190 and 126,804 is: 271,654.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,190 : 126,804 = 126,804 : x
  2. Step 2: Convert to fraction form
    59,190/126,804 = 126,804/x
  3. Step 3: Cross multiply
    59,190x = 126,804 × 126,804
  4. Step 4: Simplify right side
    59,190x = 16,079,254,416
  5. Step 5: Solve for x
    x = 16,079,254,416/59,190
  6. Step 6: Final answer
    x = 271,654.91

Related Problems

Find third proportional to 29,595 and 63,402
Half scale
Find third proportional to 118,380 and 253,608
Double scale
Find third proportional to 59,192 and 126,808
Similar ratio
Find third proportional to 88,785 and 190,206
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.