Finding the Third Proportional to 43,202 and 94,408
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Solution
The third proportional to 43,202 and 94,408 is: 206,306.89
Step by Step Solution
- Step 1: Write the proportion equation
43,202 : 94,408 = 94,408 : x - Step 2: Convert to fraction form
43,202/94,408 = 94,408/x - Step 3: Cross multiply
43,202x = 94,408 × 94,408 - Step 4: Simplify right side
43,202x = 8,912,870,464 - Step 5: Solve for x
x = 8,912,870,464/43,202 - Step 6: Final answer
x = 206,306.89
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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.