Home / 372,159-807,333

Finding the Third Proportional to 372,159 and 807,333

Calculator

Solution

The third proportional to 372,159 and 807,333 is: 1,751,365.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    372,159 : 807,333 = 807,333 : x
  2. Step 2: Convert to fraction form
    372,159/807,333 = 807,333/x
  3. Step 3: Cross multiply
    372,159x = 807,333 × 807,333
  4. Step 4: Simplify right side
    372,159x = 651,786,572,889
  5. Step 5: Solve for x
    x = 651,786,572,889/372,159
  6. Step 6: Final answer
    x = 1,751,365.88

Related Problems

Find third proportional to 186,079.50 and 403,666.50
Half scale
Find third proportional to 744,318 and 1,614,666
Double scale
Find third proportional to 372,161 and 807,337
Similar ratio
Find third proportional to 558,238.50 and 1,210,999.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.