Finding the Third Proportional to 49,383.75 and 106,257.75
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Solution
The third proportional to 49,383.75 and 106,257.75 is: 228,632.08
Step by Step Solution
- Step 1: Write the proportion equation
49,383.75 : 106,257.75 = 106,257.75 : x - Step 2: Convert to fraction form
49,383.75/106,257.75 = 106,257.75/x - Step 3: Cross multiply
49,383.75x = 106,257.75 × 106,257.75 - Step 4: Simplify right side
49,383.75x = 11,290,709,435.06 - Step 5: Solve for x
x = 11,290,709,435.06/49,383.75 - Step 6: Final answer
x = 228,632.08
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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.