Finding the Third Proportional to 8,795.81 and 18,744.75
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Solution
The third proportional to 8,795.81 and 18,744.75 is: 39,946.92
Step by Step Solution
- Step 1: Write the proportion equation
8,795.81 : 18,744.75 = 18,744.75 : x - Step 2: Convert to fraction form
8,795.81/18,744.75 = 18,744.75/x - Step 3: Cross multiply
8,795.81x = 18,744.75 × 18,744.75 - Step 4: Simplify right side
8,795.81x = 351,365,652.56 - Step 5: Solve for x
x = 351,365,652.56/8,795.81 - Step 6: Final answer
x = 39,946.92
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.