Finding the Third Proportional to 49,884.75 and 110,840.75
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Solution
The third proportional to 49,884.75 and 110,840.75 is: 246,281.12
Step by Step Solution
- Step 1: Write the proportion equation
49,884.75 : 110,840.75 = 110,840.75 : x - Step 2: Convert to fraction form
49,884.75/110,840.75 = 110,840.75/x - Step 3: Cross multiply
49,884.75x = 110,840.75 × 110,840.75 - Step 4: Simplify right side
49,884.75x = 12,285,671,860.56 - Step 5: Solve for x
x = 12,285,671,860.56/49,884.75 - Step 6: Final answer
x = 246,281.12
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.