Home / 296,879-604,126

Finding the Third Proportional to 296,879 and 604,126

Calculator

Solution

The third proportional to 296,879 and 604,126 is: 1,229,350.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,879 : 604,126 = 604,126 : x
  2. Step 2: Convert to fraction form
    296,879/604,126 = 604,126/x
  3. Step 3: Cross multiply
    296,879x = 604,126 × 604,126
  4. Step 4: Simplify right side
    296,879x = 364,968,223,876
  5. Step 5: Solve for x
    x = 364,968,223,876/296,879
  6. Step 6: Final answer
    x = 1,229,350.08

Related Problems

Find third proportional to 148,439.50 and 302,063
Half scale
Find third proportional to 593,758 and 1,208,252
Double scale
Find third proportional to 296,881 and 604,130
Similar ratio
Find third proportional to 445,318.50 and 906,189
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.