Home / 439,504-949,088

Finding the Third Proportional to 439,504 and 949,088

Calculator

Solution

The third proportional to 439,504 and 949,088 is: 2,049,510.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    439,504 : 949,088 = 949,088 : x
  2. Step 2: Convert to fraction form
    439,504/949,088 = 949,088/x
  3. Step 3: Cross multiply
    439,504x = 949,088 × 949,088
  4. Step 4: Simplify right side
    439,504x = 900,768,031,744
  5. Step 5: Solve for x
    x = 900,768,031,744/439,504
  6. Step 6: Final answer
    x = 2,049,510.43

Related Problems

Find third proportional to 219,752 and 474,544
Half scale
Find third proportional to 879,008 and 1,898,176
Double scale
Find third proportional to 439,506 and 949,092
Similar ratio
Find third proportional to 659,256 and 1,423,632
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.