Home / 132,062-284,658

Finding the Third Proportional to 132,062 and 284,658

Calculator

Solution

The third proportional to 132,062 and 284,658 is: 613,576.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,062 : 284,658 = 284,658 : x
  2. Step 2: Convert to fraction form
    132,062/284,658 = 284,658/x
  3. Step 3: Cross multiply
    132,062x = 284,658 × 284,658
  4. Step 4: Simplify right side
    132,062x = 81,030,176,964
  5. Step 5: Solve for x
    x = 81,030,176,964/132,062
  6. Step 6: Final answer
    x = 613,576.78

Related Problems

Find third proportional to 66,031 and 142,329
Half scale
Find third proportional to 264,124 and 569,316
Double scale
Find third proportional to 132,064 and 284,662
Similar ratio
Find third proportional to 198,093 and 426,987
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.