Home / 186,286-295,105

Finding the Third Proportional to 186,286 and 295,105

Calculator

Solution

The third proportional to 186,286 and 295,105 is: 467,490.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    186,286 : 295,105 = 295,105 : x
  2. Step 2: Convert to fraction form
    186,286/295,105 = 295,105/x
  3. Step 3: Cross multiply
    186,286x = 295,105 × 295,105
  4. Step 4: Simplify right side
    186,286x = 87,086,961,025
  5. Step 5: Solve for x
    x = 87,086,961,025/186,286
  6. Step 6: Final answer
    x = 467,490.64

Related Problems

Find third proportional to 93,143 and 147,552.50
Half scale
Find third proportional to 372,572 and 590,210
Double scale
Find third proportional to 186,288 and 295,108
Similar ratio
Find third proportional to 279,429 and 442,657.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.