Finding the Third Proportional to 207,583.41 and 447,003.75
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Solution
The third proportional to 207,583.41 and 447,003.75 is: 962,564.19
Step by Step Solution
- Step 1: Write the proportion equation
207,583.41 : 447,003.75 = 447,003.75 : x - Step 2: Convert to fraction form
207,583.41/447,003.75 = 447,003.75/x - Step 3: Cross multiply
207,583.41x = 447,003.75 × 447,003.75 - Step 4: Simplify right side
207,583.41x = 199,812,352,514.06 - Step 5: Solve for x
x = 199,812,352,514.06/207,583.41 - Step 6: Final answer
x = 962,564.19
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.