Finding the Third Proportional to 6,251.63 and 8,792.44
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Solution
The third proportional to 6,251.63 and 8,792.44 is: 12,365.90
Step by Step Solution
- Step 1: Write the proportion equation
6,251.63 : 8,792.44 = 8,792.44 : x - Step 2: Convert to fraction form
6,251.63/8,792.44 = 8,792.44/x - Step 3: Cross multiply
6,251.63x = 8,792.44 × 8,792.44 - Step 4: Simplify right side
6,251.63x = 77,306,957.19 - Step 5: Solve for x
x = 77,306,957.19/6,251.63 - Step 6: Final answer
x = 12,365.90
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.