Finding the Third Proportional to 49,197.38 and 106,170.75
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Solution
The third proportional to 49,197.38 and 106,170.75 is: 229,122.55
Step by Step Solution
- Step 1: Write the proportion equation
49,197.38 : 106,170.75 = 106,170.75 : x - Step 2: Convert to fraction form
49,197.38/106,170.75 = 106,170.75/x - Step 3: Cross multiply
49,197.38x = 106,170.75 × 106,170.75 - Step 4: Simplify right side
49,197.38x = 11,272,228,155.56 - Step 5: Solve for x
x = 11,272,228,155.56/49,197.38 - Step 6: Final answer
x = 229,122.55
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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.