Home / 103,612-226,484

Finding the Third Proportional to 103,612 and 226,484

Calculator

Solution

The third proportional to 103,612 and 226,484 is: 495,068.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,612 : 226,484 = 226,484 : x
  2. Step 2: Convert to fraction form
    103,612/226,484 = 226,484/x
  3. Step 3: Cross multiply
    103,612x = 226,484 × 226,484
  4. Step 4: Simplify right side
    103,612x = 51,295,002,256
  5. Step 5: Solve for x
    x = 51,295,002,256/103,612
  6. Step 6: Final answer
    x = 495,068.16

Related Problems

Find third proportional to 51,806 and 113,242
Half scale
Find third proportional to 207,224 and 452,968
Double scale
Find third proportional to 103,614 and 226,488
Similar ratio
Find third proportional to 155,418 and 339,726
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.