Finding the Third Proportional to 94,332 and 203,358
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Solution
The third proportional to 94,332 and 203,358 is: 438,392.87
Step by Step Solution
- Step 1: Write the proportion equation
94,332 : 203,358 = 203,358 : x - Step 2: Convert to fraction form
94,332/203,358 = 203,358/x - Step 3: Cross multiply
94,332x = 203,358 × 203,358 - Step 4: Simplify right side
94,332x = 41,354,476,164 - Step 5: Solve for x
x = 41,354,476,164/94,332 - Step 6: Final answer
x = 438,392.87
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.