Finding the Third Proportional to 97,450.50 and 220,104.75
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Solution
The third proportional to 97,450.50 and 220,104.75 is: 497,135.48
Step by Step Solution
- Step 1: Write the proportion equation
97,450.50 : 220,104.75 = 220,104.75 : x - Step 2: Convert to fraction form
97,450.50/220,104.75 = 220,104.75/x - Step 3: Cross multiply
97,450.50x = 220,104.75 × 220,104.75 - Step 4: Simplify right side
97,450.50x = 48,446,100,972.56 - Step 5: Solve for x
x = 48,446,100,972.56/97,450.50 - Step 6: Final answer
x = 497,135.48
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Why These Related Problems?
These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.