Home / 48,828-99,960

Finding the Third Proportional to 48,828 and 99,960

Calculator

Solution

The third proportional to 48,828 and 99,960 is: 204,636.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,828 : 99,960 = 99,960 : x
  2. Step 2: Convert to fraction form
    48,828/99,960 = 99,960/x
  3. Step 3: Cross multiply
    48,828x = 99,960 × 99,960
  4. Step 4: Simplify right side
    48,828x = 9,992,001,600
  5. Step 5: Solve for x
    x = 9,992,001,600/48,828
  6. Step 6: Final answer
    x = 204,636.72

Related Problems

Find third proportional to 24,414 and 49,980
Half scale
Find third proportional to 97,656 and 199,920
Double scale
Find third proportional to 48,830 and 99,964
Similar ratio
Find third proportional to 73,242 and 149,940
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.