Finding the Third Proportional to 94,946 and 202,164
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Solution
The third proportional to 94,946 and 202,164 is: 430,458.19
Step by Step Solution
- Step 1: Write the proportion equation
94,946 : 202,164 = 202,164 : x - Step 2: Convert to fraction form
94,946/202,164 = 202,164/x - Step 3: Cross multiply
94,946x = 202,164 × 202,164 - Step 4: Simplify right side
94,946x = 40,870,282,896 - Step 5: Solve for x
x = 40,870,282,896/94,946 - Step 6: Final answer
x = 430,458.19
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.