Home / 271,482-585,034

Finding the Third Proportional to 271,482 and 585,034

Calculator

Solution

The third proportional to 271,482 and 585,034 is: 1,260,727.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    271,482 : 585,034 = 585,034 : x
  2. Step 2: Convert to fraction form
    271,482/585,034 = 585,034/x
  3. Step 3: Cross multiply
    271,482x = 585,034 × 585,034
  4. Step 4: Simplify right side
    271,482x = 342,264,781,156
  5. Step 5: Solve for x
    x = 342,264,781,156/271,482
  6. Step 6: Final answer
    x = 1,260,727.35

Related Problems

Find third proportional to 135,741 and 292,517
Half scale
Find third proportional to 542,964 and 1,170,068
Double scale
Find third proportional to 271,484 and 585,038
Similar ratio
Find third proportional to 407,223 and 877,551
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.