Home / 350,620.88-757,314

Finding the Third Proportional to 350,620.88 and 757,314

Calculator

Solution

The third proportional to 350,620.88 and 757,314 is: 1,635,739.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,620.88 : 757,314 = 757,314 : x
  2. Step 2: Convert to fraction form
    350,620.88/757,314 = 757,314/x
  3. Step 3: Cross multiply
    350,620.88x = 757,314 × 757,314
  4. Step 4: Simplify right side
    350,620.88x = 573,524,494,596
  5. Step 5: Solve for x
    x = 573,524,494,596/350,620.88
  6. Step 6: Final answer
    x = 1,635,739.73

Related Problems

Find third proportional to 175,310.44 and 378,657
Half scale
Find third proportional to 701,241.75 and 1,514,628
Double scale
Find third proportional to 350,623 and 757,318
Similar ratio
Find third proportional to 525,931.31 and 1,135,971
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.