Home / 38,124-58,646

Finding the Third Proportional to 38,124 and 58,646

Calculator

Solution

The third proportional to 38,124 and 58,646 is: 90,214.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,124 : 58,646 = 58,646 : x
  2. Step 2: Convert to fraction form
    38,124/58,646 = 58,646/x
  3. Step 3: Cross multiply
    38,124x = 58,646 × 58,646
  4. Step 4: Simplify right side
    38,124x = 3,439,353,316
  5. Step 5: Solve for x
    x = 3,439,353,316/38,124
  6. Step 6: Final answer
    x = 90,214.91

Related Problems

Find third proportional to 19,062 and 29,323
Half scale
Find third proportional to 76,248 and 117,292
Double scale
Find third proportional to 38,126 and 58,649
Similar ratio
Find third proportional to 57,186 and 87,969
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.