Finding the Third Proportional to 48,371.06 and 73,286.44
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Solution
The third proportional to 48,371.06 and 73,286.44 is: 111,035.43
Step by Step Solution
- Step 1: Write the proportion equation
48,371.06 : 73,286.44 = 73,286.44 : x - Step 2: Convert to fraction form
48,371.06/73,286.44 = 73,286.44/x - Step 3: Cross multiply
48,371.06x = 73,286.44 × 73,286.44 - Step 4: Simplify right side
48,371.06x = 5,370,901,921.44 - Step 5: Solve for x
x = 5,370,901,921.44/48,371.06 - Step 6: Final answer
x = 111,035.43
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.