Home / 333,360-476,358

Finding the Third Proportional to 333,360 and 476,358

Calculator

Solution

The third proportional to 333,360 and 476,358 is: 680,696.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,360 : 476,358 = 476,358 : x
  2. Step 2: Convert to fraction form
    333,360/476,358 = 476,358/x
  3. Step 3: Cross multiply
    333,360x = 476,358 × 476,358
  4. Step 4: Simplify right side
    333,360x = 226,916,944,164
  5. Step 5: Solve for x
    x = 226,916,944,164/333,360
  6. Step 6: Final answer
    x = 680,696.38

Related Problems

Find third proportional to 166,680 and 238,179
Half scale
Find third proportional to 666,720 and 952,716
Double scale
Find third proportional to 333,362 and 476,361
Similar ratio
Find third proportional to 500,040 and 714,537
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.