Home / 333,246-476,208.38

Finding the Third Proportional to 333,246 and 476,208.38

Calculator

Solution

The third proportional to 333,246 and 476,208.38 is: 680,501.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,246 : 476,208.38 = 476,208.38 : x
  2. Step 2: Convert to fraction form
    333,246/476,208.38 = 476,208.38/x
  3. Step 3: Cross multiply
    333,246x = 476,208.38 × 476,208.38
  4. Step 4: Simplify right side
    333,246x = 226,774,416,420.14
  5. Step 5: Solve for x
    x = 226,774,416,420.14/333,246
  6. Step 6: Final answer
    x = 680,501.54

Related Problems

Find third proportional to 166,623 and 238,104.19
Half scale
Find third proportional to 666,492 and 952,416.75
Double scale
Find third proportional to 333,248 and 476,211
Similar ratio
Find third proportional to 499,869 and 714,312.56
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.