Finding the Third Proportional to 94,473 and 196,965
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Solution
The third proportional to 94,473 and 196,965 is: 410,648.66
Step by Step Solution
- Step 1: Write the proportion equation
94,473 : 196,965 = 196,965 : x - Step 2: Convert to fraction form
94,473/196,965 = 196,965/x - Step 3: Cross multiply
94,473x = 196,965 × 196,965 - Step 4: Simplify right side
94,473x = 38,795,211,225 - Step 5: Solve for x
x = 38,795,211,225/94,473 - Step 6: Final answer
x = 410,648.66
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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.