Home / 336,716-505,060

Finding the Third Proportional to 336,716 and 505,060

Calculator

Solution

The third proportional to 336,716 and 505,060 is: 757,569.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,716 : 505,060 = 505,060 : x
  2. Step 2: Convert to fraction form
    336,716/505,060 = 505,060/x
  3. Step 3: Cross multiply
    336,716x = 505,060 × 505,060
  4. Step 4: Simplify right side
    336,716x = 255,085,603,600
  5. Step 5: Solve for x
    x = 255,085,603,600/336,716
  6. Step 6: Final answer
    x = 757,569.00

Related Problems

Find third proportional to 168,358 and 252,530
Half scale
Find third proportional to 673,432 and 1,010,120
Double scale
Find third proportional to 336,718 and 505,063
Similar ratio
Find third proportional to 505,074 and 757,590
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.