Home / 49,828-109,502

Finding the Third Proportional to 49,828 and 109,502

Calculator

Solution

The third proportional to 49,828 and 109,502 is: 240,641.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,828 : 109,502 = 109,502 : x
  2. Step 2: Convert to fraction form
    49,828/109,502 = 109,502/x
  3. Step 3: Cross multiply
    49,828x = 109,502 × 109,502
  4. Step 4: Simplify right side
    49,828x = 11,990,688,004
  5. Step 5: Solve for x
    x = 11,990,688,004/49,828
  6. Step 6: Final answer
    x = 240,641.57

Related Problems

Find third proportional to 24,914 and 54,751
Half scale
Find third proportional to 99,656 and 219,004
Double scale
Find third proportional to 49,830 and 109,506
Similar ratio
Find third proportional to 74,742 and 164,253
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.