Finding the Third Proportional to 94,102 and 195,948
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Solution
The third proportional to 94,102 and 195,948 is: 408,021.28
Step by Step Solution
- Step 1: Write the proportion equation
94,102 : 195,948 = 195,948 : x - Step 2: Convert to fraction form
94,102/195,948 = 195,948/x - Step 3: Cross multiply
94,102x = 195,948 × 195,948 - Step 4: Simplify right side
94,102x = 38,395,618,704 - Step 5: Solve for x
x = 38,395,618,704/94,102 - Step 6: Final answer
x = 408,021.28
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.