Home / 57,608-119,814

Finding the Third Proportional to 57,608 and 119,814

Calculator

Solution

The third proportional to 57,608 and 119,814 is: 249,190.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,608 : 119,814 = 119,814 : x
  2. Step 2: Convert to fraction form
    57,608/119,814 = 119,814/x
  3. Step 3: Cross multiply
    57,608x = 119,814 × 119,814
  4. Step 4: Simplify right side
    57,608x = 14,355,394,596
  5. Step 5: Solve for x
    x = 14,355,394,596/57,608
  6. Step 6: Final answer
    x = 249,190.99

Related Problems

Find third proportional to 28,804 and 59,907
Half scale
Find third proportional to 115,216 and 239,628
Double scale
Find third proportional to 57,610 and 119,818
Similar ratio
Find third proportional to 86,412 and 179,721
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.