Finding the Third Proportional to 230,034.09 and 471,542.34
Calculator
Solution
The third proportional to 230,034.09 and 471,542.34 is: 966,605.33
Step by Step Solution
- Step 1: Write the proportion equation
230,034.09 : 471,542.34 = 471,542.34 : x - Step 2: Convert to fraction form
230,034.09/471,542.34 = 471,542.34/x - Step 3: Cross multiply
230,034.09x = 471,542.34 × 471,542.34 - Step 4: Simplify right side
230,034.09x = 222,352,181,949.24 - Step 5: Solve for x
x = 222,352,181,949.24/230,034.09 - Step 6: Final answer
x = 966,605.33
Related Problems
Find third proportional to 115,017.05 and 235,771.17
Half scale
Find third proportional to 460,068.19 and 943,084.69
Double scale
Find third proportional to 230,036 and 471,546
Similar ratio
Find third proportional to 345,051.14 and 707,313.52
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.