Finding the Third Proportional to 48,676.50 and 105,126.75
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Solution
The third proportional to 48,676.50 and 105,126.75 is: 227,042.49
Step by Step Solution
- Step 1: Write the proportion equation
48,676.50 : 105,126.75 = 105,126.75 : x - Step 2: Convert to fraction form
48,676.50/105,126.75 = 105,126.75/x - Step 3: Cross multiply
48,676.50x = 105,126.75 × 105,126.75 - Step 4: Simplify right side
48,676.50x = 11,051,633,565.56 - Step 5: Solve for x
x = 11,051,633,565.56/48,676.50 - Step 6: Final answer
x = 227,042.49
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.