Finding the Third Proportional to 207,825.75 and 448,881.75
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Solution
The third proportional to 207,825.75 and 448,881.75 is: 969,537.34
Step by Step Solution
- Step 1: Write the proportion equation
207,825.75 : 448,881.75 = 448,881.75 : x - Step 2: Convert to fraction form
207,825.75/448,881.75 = 448,881.75/x - Step 3: Cross multiply
207,825.75x = 448,881.75 × 448,881.75 - Step 4: Simplify right side
207,825.75x = 201,494,825,483.06 - Step 5: Solve for x
x = 201,494,825,483.06/207,825.75 - Step 6: Final answer
x = 969,537.34
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.