Home / 76,124-163,469

Finding the Third Proportional to 76,124 and 163,469

Calculator

Solution

The third proportional to 76,124 and 163,469 is: 351,034.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,124 : 163,469 = 163,469 : x
  2. Step 2: Convert to fraction form
    76,124/163,469 = 163,469/x
  3. Step 3: Cross multiply
    76,124x = 163,469 × 163,469
  4. Step 4: Simplify right side
    76,124x = 26,722,113,961
  5. Step 5: Solve for x
    x = 26,722,113,961/76,124
  6. Step 6: Final answer
    x = 351,034.02

Related Problems

Find third proportional to 38,062 and 81,734.50
Half scale
Find third proportional to 152,248 and 326,938
Double scale
Find third proportional to 76,126 and 163,473
Similar ratio
Find third proportional to 114,186 and 245,203.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.