Home / 575,968-810,734

Finding the Third Proportional to 575,968 and 810,734

Calculator

Solution

The third proportional to 575,968 and 810,734 is: 1,141,191.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    575,968 : 810,734 = 810,734 : x
  2. Step 2: Convert to fraction form
    575,968/810,734 = 810,734/x
  3. Step 3: Cross multiply
    575,968x = 810,734 × 810,734
  4. Step 4: Simplify right side
    575,968x = 657,289,618,756
  5. Step 5: Solve for x
    x = 657,289,618,756/575,968
  6. Step 6: Final answer
    x = 1,141,191.21

Related Problems

Find third proportional to 287,984 and 405,367
Half scale
Find third proportional to 1,151,936 and 1,621,468
Double scale
Find third proportional to 575,970 and 810,737
Similar ratio
Find third proportional to 863,952 and 1,216,101
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.