Home / 96,666-136,129

Finding the Third Proportional to 96,666 and 136,129

Calculator

Solution

The third proportional to 96,666 and 136,129 is: 191,702.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,666 : 136,129 = 136,129 : x
  2. Step 2: Convert to fraction form
    96,666/136,129 = 136,129/x
  3. Step 3: Cross multiply
    96,666x = 136,129 × 136,129
  4. Step 4: Simplify right side
    96,666x = 18,531,104,641
  5. Step 5: Solve for x
    x = 18,531,104,641/96,666
  6. Step 6: Final answer
    x = 191,702.40

Related Problems

Find third proportional to 48,333 and 68,064.50
Half scale
Find third proportional to 193,332 and 272,258
Double scale
Find third proportional to 96,668 and 136,132
Similar ratio
Find third proportional to 144,999 and 204,193.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.