Finding the Third Proportional to 488,336 and 1,014,097
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Solution
The third proportional to 488,336 and 1,014,097 is: 2,105,912.17
Step by Step Solution
- Step 1: Write the proportion equation
488,336 : 1,014,097 = 1,014,097 : x - Step 2: Convert to fraction form
488,336/1,014,097 = 1,014,097/x - Step 3: Cross multiply
488,336x = 1,014,097 × 1,014,097 - Step 4: Simplify right side
488,336x = 1,028,392,725,409 - Step 5: Solve for x
x = 1,028,392,725,409/488,336 - Step 6: Final answer
x = 2,105,912.17
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.