Home / 29,124-64,134

Finding the Third Proportional to 29,124 and 64,134

Calculator

Solution

The third proportional to 29,124 and 64,134 is: 141,229.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,124 : 64,134 = 64,134 : x
  2. Step 2: Convert to fraction form
    29,124/64,134 = 64,134/x
  3. Step 3: Cross multiply
    29,124x = 64,134 × 64,134
  4. Step 4: Simplify right side
    29,124x = 4,113,169,956
  5. Step 5: Solve for x
    x = 4,113,169,956/29,124
  6. Step 6: Final answer
    x = 141,229.57

Related Problems

Find third proportional to 14,562 and 32,067
Half scale
Find third proportional to 58,248 and 128,268
Double scale
Find third proportional to 29,126 and 64,138
Similar ratio
Find third proportional to 43,686 and 96,201
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.