Home / 77,373-164,058

Finding the Third Proportional to 77,373 and 164,058

Calculator

Solution

The third proportional to 77,373 and 164,058 is: 347,860.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    77,373 : 164,058 = 164,058 : x
  2. Step 2: Convert to fraction form
    77,373/164,058 = 164,058/x
  3. Step 3: Cross multiply
    77,373x = 164,058 × 164,058
  4. Step 4: Simplify right side
    77,373x = 26,915,027,364
  5. Step 5: Solve for x
    x = 26,915,027,364/77,373
  6. Step 6: Final answer
    x = 347,860.72

Related Problems

Find third proportional to 38,686.50 and 82,029
Half scale
Find third proportional to 154,746 and 328,116
Double scale
Find third proportional to 77,375 and 164,062
Similar ratio
Find third proportional to 116,059.50 and 246,087
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.