Home / 54,023-112,378

Finding the Third Proportional to 54,023 and 112,378

Calculator

Solution

The third proportional to 54,023 and 112,378 is: 233,767.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,023 : 112,378 = 112,378 : x
  2. Step 2: Convert to fraction form
    54,023/112,378 = 112,378/x
  3. Step 3: Cross multiply
    54,023x = 112,378 × 112,378
  4. Step 4: Simplify right side
    54,023x = 12,628,814,884
  5. Step 5: Solve for x
    x = 12,628,814,884/54,023
  6. Step 6: Final answer
    x = 233,767.37

Related Problems

Find third proportional to 27,011.50 and 56,189
Half scale
Find third proportional to 108,046 and 224,756
Double scale
Find third proportional to 54,025 and 112,382
Similar ratio
Find third proportional to 81,034.50 and 168,567
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.