Finding the Third Proportional to 68,306.63 and 101,757.94
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Solution
The third proportional to 68,306.63 and 101,757.94 is: 151,591.12
Step by Step Solution
- Step 1: Write the proportion equation
68,306.63 : 101,757.94 = 101,757.94 : x - Step 2: Convert to fraction form
68,306.63/101,757.94 = 101,757.94/x - Step 3: Cross multiply
68,306.63x = 101,757.94 × 101,757.94 - Step 4: Simplify right side
68,306.63x = 10,354,677,844.25 - Step 5: Solve for x
x = 10,354,677,844.25/68,306.63 - Step 6: Final answer
x = 151,591.12
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.