Finding the Third Proportional to 94,203 and 213,030
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Solution
The third proportional to 94,203 and 213,030 is: 481,744.54
Step by Step Solution
- Step 1: Write the proportion equation
94,203 : 213,030 = 213,030 : x - Step 2: Convert to fraction form
94,203/213,030 = 213,030/x - Step 3: Cross multiply
94,203x = 213,030 × 213,030 - Step 4: Simplify right side
94,203x = 45,381,780,900 - Step 5: Solve for x
x = 45,381,780,900/94,203 - Step 6: Final answer
x = 481,744.54
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Why These Related Problems?
These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.