Finding the Third Proportional to 177,195.94 and 284,244.19
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Solution
The third proportional to 177,195.94 and 284,244.19 is: 455,962.81
Step by Step Solution
- Step 1: Write the proportion equation
177,195.94 : 284,244.19 = 284,244.19 : x - Step 2: Convert to fraction form
177,195.94/284,244.19 = 284,244.19/x - Step 3: Cross multiply
177,195.94x = 284,244.19 × 284,244.19 - Step 4: Simplify right side
177,195.94x = 80,794,758,127.54 - Step 5: Solve for x
x = 80,794,758,127.54/177,195.94 - Step 6: Final answer
x = 455,962.81
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.