Finding the Third Proportional to 22,548 and 48,708.75
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Solution
The third proportional to 22,548 and 48,708.75 is: 105,221.85
Step by Step Solution
- Step 1: Write the proportion equation
22,548 : 48,708.75 = 48,708.75 : x - Step 2: Convert to fraction form
22,548/48,708.75 = 48,708.75/x - Step 3: Cross multiply
22,548x = 48,708.75 × 48,708.75 - Step 4: Simplify right side
22,548x = 2,372,542,326.56 - Step 5: Solve for x
x = 2,372,542,326.56/22,548 - Step 6: Final answer
x = 105,221.85
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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.