Finding the Third Proportional to 118,887.75 and 247,596.75
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Solution
The third proportional to 118,887.75 and 247,596.75 is: 515,647.33
Step by Step Solution
- Step 1: Write the proportion equation
118,887.75 : 247,596.75 = 247,596.75 : x - Step 2: Convert to fraction form
118,887.75/247,596.75 = 247,596.75/x - Step 3: Cross multiply
118,887.75x = 247,596.75 × 247,596.75 - Step 4: Simplify right side
118,887.75x = 61,304,150,610.56 - Step 5: Solve for x
x = 61,304,150,610.56/118,887.75 - Step 6: Final answer
x = 515,647.33
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.