Home / 335,052-722,591

Finding the Third Proportional to 335,052 and 722,591

Calculator

Solution

The third proportional to 335,052 and 722,591 is: 1,558,378.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,052 : 722,591 = 722,591 : x
  2. Step 2: Convert to fraction form
    335,052/722,591 = 722,591/x
  3. Step 3: Cross multiply
    335,052x = 722,591 × 722,591
  4. Step 4: Simplify right side
    335,052x = 522,137,753,281
  5. Step 5: Solve for x
    x = 522,137,753,281/335,052
  6. Step 6: Final answer
    x = 1,558,378.26

Related Problems

Find third proportional to 167,526 and 361,295.50
Half scale
Find third proportional to 670,104 and 1,445,182
Double scale
Find third proportional to 335,054 and 722,595
Similar ratio
Find third proportional to 502,578 and 1,083,886.50
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.