Home / 96,814-212,260

Finding the Third Proportional to 96,814 and 212,260

Calculator

Solution

The third proportional to 96,814 and 212,260 is: 465,369.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,814 : 212,260 = 212,260 : x
  2. Step 2: Convert to fraction form
    96,814/212,260 = 212,260/x
  3. Step 3: Cross multiply
    96,814x = 212,260 × 212,260
  4. Step 4: Simplify right side
    96,814x = 45,054,307,600
  5. Step 5: Solve for x
    x = 45,054,307,600/96,814
  6. Step 6: Final answer
    x = 465,369.76

Related Problems

Find third proportional to 48,407 and 106,130
Half scale
Find third proportional to 193,628 and 424,520
Double scale
Find third proportional to 96,816 and 212,264
Similar ratio
Find third proportional to 145,221 and 318,390
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.