Finding the Third Proportional to 92,679.38 and 202,348.50
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Solution
The third proportional to 92,679.38 and 202,348.50 is: 441,791.02
Step by Step Solution
- Step 1: Write the proportion equation
92,679.38 : 202,348.50 = 202,348.50 : x - Step 2: Convert to fraction form
92,679.38/202,348.50 = 202,348.50/x - Step 3: Cross multiply
92,679.38x = 202,348.50 × 202,348.50 - Step 4: Simplify right side
92,679.38x = 40,944,915,452.25 - Step 5: Solve for x
x = 40,944,915,452.25/92,679.38 - Step 6: Final answer
x = 441,791.02
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.