Home / 303,850-471,703

Finding the Third Proportional to 303,850 and 471,703

Calculator

Solution

The third proportional to 303,850 and 471,703 is: 732,281.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    303,850 : 471,703 = 471,703 : x
  2. Step 2: Convert to fraction form
    303,850/471,703 = 471,703/x
  3. Step 3: Cross multiply
    303,850x = 471,703 × 471,703
  4. Step 4: Simplify right side
    303,850x = 222,503,720,209
  5. Step 5: Solve for x
    x = 222,503,720,209/303,850
  6. Step 6: Final answer
    x = 732,281.46

Related Problems

Find third proportional to 151,925 and 235,851.50
Half scale
Find third proportional to 607,700 and 943,406
Double scale
Find third proportional to 303,852 and 471,706
Similar ratio
Find third proportional to 455,775 and 707,554.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.