Home / 75,150,993-116,362,920

Finding the Third Proportional to 75,150,993 and 116,362,920

Calculator

Solution

The third proportional to 75,150,993 and 116,362,920 is: 180,174,986.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,150,993 : 116,362,920 = 116,362,920 : x
  2. Step 2: Convert to fraction form
    75,150,993/116,362,920 = 116,362,920/x
  3. Step 3: Cross multiply
    75,150,993x = 116,362,920 × 116,362,920
  4. Step 4: Simplify right side
    75,150,993x = 13,540,329,150,926,400
  5. Step 5: Solve for x
    x = 13,540,329,150,926,400/75,150,993
  6. Step 6: Final answer
    x = 180,174,986.52

Related Problems

Find third proportional to 37,575,496.50 and 58,181,460
Half scale
Find third proportional to 150,301,986 and 232,725,840
Double scale
Find third proportional to 75,150,995 and 116,362,923
Similar ratio
Find third proportional to 112,726,489.50 and 174,544,380
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.