Finding the Third Proportional to 102,994.75 and 225,626.75
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Solution
The third proportional to 102,994.75 and 225,626.75 is: 494,272.09
Step by Step Solution
- Step 1: Write the proportion equation
102,994.75 : 225,626.75 = 225,626.75 : x - Step 2: Convert to fraction form
102,994.75/225,626.75 = 225,626.75/x - Step 3: Cross multiply
102,994.75x = 225,626.75 × 225,626.75 - Step 4: Simplify right side
102,994.75x = 50,907,430,315.56 - Step 5: Solve for x
x = 50,907,430,315.56/102,994.75 - Step 6: Final answer
x = 494,272.09
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.