Finding the Third Proportional to 33,262.75 and 48,655.75
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Solution
The third proportional to 33,262.75 and 48,655.75 is: 71,172.17
Step by Step Solution
- Step 1: Write the proportion equation
33,262.75 : 48,655.75 = 48,655.75 : x - Step 2: Convert to fraction form
33,262.75/48,655.75 = 48,655.75/x - Step 3: Cross multiply
33,262.75x = 48,655.75 × 48,655.75 - Step 4: Simplify right side
33,262.75x = 2,367,382,008.06 - Step 5: Solve for x
x = 2,367,382,008.06/33,262.75 - Step 6: Final answer
x = 71,172.17
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.