Home / 993-2,162.63

Finding the Third Proportional to 993 and 2,162.63

Calculator

Solution

The third proportional to 993 and 2,162.63 is: 4,709.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    993 : 2,162.63 = 2,162.63 : x
  2. Step 2: Convert to fraction form
    993/2,162.63 = 2,162.63/x
  3. Step 3: Cross multiply
    993x = 2,162.63 × 2,162.63
  4. Step 4: Simplify right side
    993x = 4,676,946.89
  5. Step 5: Solve for x
    x = 4,676,946.89/993
  6. Step 6: Final answer
    x = 4,709.92

Related Problems

Find third proportional to 496.50 and 1,081.31
Half scale
Find third proportional to 1,986 and 4,325.25
Double scale
Find third proportional to 995 and 2,167
Similar ratio
Find third proportional to 1,489.50 and 3,243.94
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.