Finding the Third Proportional to 176,269.25 and 264,794.75
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Solution
The third proportional to 176,269.25 and 264,794.75 is: 397,779.30
Step by Step Solution
- Step 1: Write the proportion equation
176,269.25 : 264,794.75 = 264,794.75 : x - Step 2: Convert to fraction form
176,269.25/264,794.75 = 264,794.75/x - Step 3: Cross multiply
176,269.25x = 264,794.75 × 264,794.75 - Step 4: Simplify right side
176,269.25x = 70,116,259,627.56 - Step 5: Solve for x
x = 70,116,259,627.56/176,269.25 - Step 6: Final answer
x = 397,779.30
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.