Home / 91,949-164,124

Finding the Third Proportional to 91,949 and 164,124

Calculator

Solution

The third proportional to 91,949 and 164,124 is: 292,952.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,949 : 164,124 = 164,124 : x
  2. Step 2: Convert to fraction form
    91,949/164,124 = 164,124/x
  3. Step 3: Cross multiply
    91,949x = 164,124 × 164,124
  4. Step 4: Simplify right side
    91,949x = 26,936,687,376
  5. Step 5: Solve for x
    x = 26,936,687,376/91,949
  6. Step 6: Final answer
    x = 292,952.48

Related Problems

Find third proportional to 45,974.50 and 82,062
Half scale
Find third proportional to 183,898 and 328,248
Double scale
Find third proportional to 91,951 and 164,128
Similar ratio
Find third proportional to 137,923.50 and 246,186
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.