Home / 516,116-758,994

Finding the Third Proportional to 516,116 and 758,994

Calculator

Solution

The third proportional to 516,116 and 758,994 is: 1,116,167.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    516,116 : 758,994 = 758,994 : x
  2. Step 2: Convert to fraction form
    516,116/758,994 = 758,994/x
  3. Step 3: Cross multiply
    516,116x = 758,994 × 758,994
  4. Step 4: Simplify right side
    516,116x = 576,071,892,036
  5. Step 5: Solve for x
    x = 576,071,892,036/516,116
  6. Step 6: Final answer
    x = 1,116,167.47

Related Problems

Find third proportional to 258,058 and 379,497
Half scale
Find third proportional to 1,032,232 and 1,517,988
Double scale
Find third proportional to 516,118 and 758,997
Similar ratio
Find third proportional to 774,174 and 1,138,491
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.