Finding the Third Proportional to 245,592.75 and 366,872.44
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Solution
The third proportional to 245,592.75 and 366,872.44 is: 548,042.99
Step by Step Solution
- Step 1: Write the proportion equation
245,592.75 : 366,872.44 = 366,872.44 : x - Step 2: Convert to fraction form
245,592.75/366,872.44 = 366,872.44/x - Step 3: Cross multiply
245,592.75x = 366,872.44 × 366,872.44 - Step 4: Simplify right side
245,592.75x = 134,595,385,397.19 - Step 5: Solve for x
x = 134,595,385,397.19/245,592.75 - Step 6: Final answer
x = 548,042.99
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.