Finding the Third Proportional to 94,542.75 and 203,424.75
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Solution
The third proportional to 94,542.75 and 203,424.75 is: 437,702.83
Step by Step Solution
- Step 1: Write the proportion equation
94,542.75 : 203,424.75 = 203,424.75 : x - Step 2: Convert to fraction form
94,542.75/203,424.75 = 203,424.75/x - Step 3: Cross multiply
94,542.75x = 203,424.75 × 203,424.75 - Step 4: Simplify right side
94,542.75x = 41,381,628,912.56 - Step 5: Solve for x
x = 41,381,628,912.56/94,542.75 - Step 6: Final answer
x = 437,702.83
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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.