Home / 366,417-792,126

Finding the Third Proportional to 366,417 and 792,126

Calculator

Solution

The third proportional to 366,417 and 792,126 is: 1,712,430.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,417 : 792,126 = 792,126 : x
  2. Step 2: Convert to fraction form
    366,417/792,126 = 792,126/x
  3. Step 3: Cross multiply
    366,417x = 792,126 × 792,126
  4. Step 4: Simplify right side
    366,417x = 627,463,599,876
  5. Step 5: Solve for x
    x = 627,463,599,876/366,417
  6. Step 6: Final answer
    x = 1,712,430.37

Related Problems

Find third proportional to 183,208.50 and 396,063
Half scale
Find third proportional to 732,834 and 1,584,252
Double scale
Find third proportional to 366,419 and 792,130
Similar ratio
Find third proportional to 549,625.50 and 1,188,189
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.