Finding the Third Proportional to 14,190.75 and 22,515.75
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Solution
The third proportional to 14,190.75 and 22,515.75 is: 35,724.61
Step by Step Solution
- Step 1: Write the proportion equation
14,190.75 : 22,515.75 = 22,515.75 : x - Step 2: Convert to fraction form
14,190.75/22,515.75 = 22,515.75/x - Step 3: Cross multiply
14,190.75x = 22,515.75 × 22,515.75 - Step 4: Simplify right side
14,190.75x = 506,958,998.06 - Step 5: Solve for x
x = 506,958,998.06/14,190.75 - Step 6: Final answer
x = 35,724.61
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.