Home / 41,121-88,478

Finding the Third Proportional to 41,121 and 88,478

Calculator

Solution

The third proportional to 41,121 and 88,478 is: 190,373.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,121 : 88,478 = 88,478 : x
  2. Step 2: Convert to fraction form
    41,121/88,478 = 88,478/x
  3. Step 3: Cross multiply
    41,121x = 88,478 × 88,478
  4. Step 4: Simplify right side
    41,121x = 7,828,356,484
  5. Step 5: Solve for x
    x = 7,828,356,484/41,121
  6. Step 6: Final answer
    x = 190,373.69

Related Problems

Find third proportional to 20,560.50 and 44,239
Half scale
Find third proportional to 82,242 and 176,956
Double scale
Find third proportional to 41,123 and 88,482
Similar ratio
Find third proportional to 61,681.50 and 132,717
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.