Home / 230,088-471,328

Finding the Third Proportional to 230,088 and 471,328

Calculator

Solution

The third proportional to 230,088 and 471,328 is: 965,500.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,088 : 471,328 = 471,328 : x
  2. Step 2: Convert to fraction form
    230,088/471,328 = 471,328/x
  3. Step 3: Cross multiply
    230,088x = 471,328 × 471,328
  4. Step 4: Simplify right side
    230,088x = 222,150,083,584
  5. Step 5: Solve for x
    x = 222,150,083,584/230,088
  6. Step 6: Final answer
    x = 965,500.52

Related Problems

Find third proportional to 115,044 and 235,664
Half scale
Find third proportional to 460,176 and 942,656
Double scale
Find third proportional to 230,090 and 471,332
Similar ratio
Find third proportional to 345,132 and 706,992
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.