Home / 334,491-476,822.25

Finding the Third Proportional to 334,491 and 476,822.25

Calculator

Solution

The third proportional to 334,491 and 476,822.25 is: 679,717.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,491 : 476,822.25 = 476,822.25 : x
  2. Step 2: Convert to fraction form
    334,491/476,822.25 = 476,822.25/x
  3. Step 3: Cross multiply
    334,491x = 476,822.25 × 476,822.25
  4. Step 4: Simplify right side
    334,491x = 227,359,458,095.06
  5. Step 5: Solve for x
    x = 227,359,458,095.06/334,491
  6. Step 6: Final answer
    x = 679,717.71

Related Problems

Find third proportional to 167,245.50 and 238,411.13
Half scale
Find third proportional to 668,982 and 953,644.50
Double scale
Find third proportional to 334,493 and 476,825
Similar ratio
Find third proportional to 501,736.50 and 715,233.38
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.