Finding the Third Proportional to 207,960.75 and 451,544.63
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Solution
The third proportional to 207,960.75 and 451,544.63 is: 980,437.65
Step by Step Solution
- Step 1: Write the proportion equation
207,960.75 : 451,544.63 = 451,544.63 : x - Step 2: Convert to fraction form
207,960.75/451,544.63 = 451,544.63/x - Step 3: Cross multiply
207,960.75x = 451,544.63 × 451,544.63 - Step 4: Simplify right side
207,960.75x = 203,892,548,366.39 - Step 5: Solve for x
x = 203,892,548,366.39/207,960.75 - Step 6: Final answer
x = 980,437.65
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.