Home / 118,350-259,622

Finding the Third Proportional to 118,350 and 259,622

Calculator

Solution

The third proportional to 118,350 and 259,622 is: 569,527.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,350 : 259,622 = 259,622 : x
  2. Step 2: Convert to fraction form
    118,350/259,622 = 259,622/x
  3. Step 3: Cross multiply
    118,350x = 259,622 × 259,622
  4. Step 4: Simplify right side
    118,350x = 67,403,582,884
  5. Step 5: Solve for x
    x = 67,403,582,884/118,350
  6. Step 6: Final answer
    x = 569,527.53

Related Problems

Find third proportional to 59,175 and 129,811
Half scale
Find third proportional to 236,700 and 519,244
Double scale
Find third proportional to 118,352 and 259,626
Similar ratio
Find third proportional to 177,525 and 389,433
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.