Finding the Third Proportional to 357,675.75 and 501,283.69
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Solution
The third proportional to 357,675.75 and 501,283.69 is: 702,550.66
Step by Step Solution
- Step 1: Write the proportion equation
357,675.75 : 501,283.69 = 501,283.69 : x - Step 2: Convert to fraction form
357,675.75/501,283.69 = 501,283.69/x - Step 3: Cross multiply
357,675.75x = 501,283.69 × 501,283.69 - Step 4: Simplify right side
357,675.75x = 251,285,335,353.60 - Step 5: Solve for x
x = 251,285,335,353.60/357,675.75 - Step 6: Final answer
x = 702,550.66
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.