Finding the Third Proportional to 355,524.19 and 768,183.75
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Solution
The third proportional to 355,524.19 and 768,183.75 is: 1,659,820.33
Step by Step Solution
- Step 1: Write the proportion equation
355,524.19 : 768,183.75 = 768,183.75 : x - Step 2: Convert to fraction form
355,524.19/768,183.75 = 768,183.75/x - Step 3: Cross multiply
355,524.19x = 768,183.75 × 768,183.75 - Step 4: Simplify right side
355,524.19x = 590,106,273,764.06 - Step 5: Solve for x
x = 590,106,273,764.06/355,524.19 - Step 6: Final answer
x = 1,659,820.33
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.