Home / 53,063-116,331

Finding the Third Proportional to 53,063 and 116,331

Calculator

Solution

The third proportional to 53,063 and 116,331 is: 255,034.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,063 : 116,331 = 116,331 : x
  2. Step 2: Convert to fraction form
    53,063/116,331 = 116,331/x
  3. Step 3: Cross multiply
    53,063x = 116,331 × 116,331
  4. Step 4: Simplify right side
    53,063x = 13,532,901,561
  5. Step 5: Solve for x
    x = 13,532,901,561/53,063
  6. Step 6: Final answer
    x = 255,034.61

Related Problems

Find third proportional to 26,531.50 and 58,165.50
Half scale
Find third proportional to 106,126 and 232,662
Double scale
Find third proportional to 53,065 and 116,335
Similar ratio
Find third proportional to 79,594.50 and 174,496.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.