Finding the Third Proportional to 48,544.25 and 105,913.75
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Solution
The third proportional to 48,544.25 and 105,913.75 is: 231,082.41
Step by Step Solution
- Step 1: Write the proportion equation
48,544.25 : 105,913.75 = 105,913.75 : x - Step 2: Convert to fraction form
48,544.25/105,913.75 = 105,913.75/x - Step 3: Cross multiply
48,544.25x = 105,913.75 × 105,913.75 - Step 4: Simplify right side
48,544.25x = 11,217,722,439.06 - Step 5: Solve for x
x = 11,217,722,439.06/48,544.25 - Step 6: Final answer
x = 231,082.41
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.