Finding the Third Proportional to 324,765.75 and 467,811.75
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Solution
The third proportional to 324,765.75 and 467,811.75 is: 673,863.65
Step by Step Solution
- Step 1: Write the proportion equation
324,765.75 : 467,811.75 = 467,811.75 : x - Step 2: Convert to fraction form
324,765.75/467,811.75 = 467,811.75/x - Step 3: Cross multiply
324,765.75x = 467,811.75 × 467,811.75 - Step 4: Simplify right side
324,765.75x = 218,847,833,438.06 - Step 5: Solve for x
x = 218,847,833,438.06/324,765.75 - Step 6: Final answer
x = 673,863.65
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.