Finding the Third Proportional to 14,925 and 22,179
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Solution
The third proportional to 14,925 and 22,179 is: 32,958.66
Step by Step Solution
- Step 1: Write the proportion equation
14,925 : 22,179 = 22,179 : x - Step 2: Convert to fraction form
14,925/22,179 = 22,179/x - Step 3: Cross multiply
14,925x = 22,179 × 22,179 - Step 4: Simplify right side
14,925x = 491,908,041 - Step 5: Solve for x
x = 491,908,041/14,925 - Step 6: Final answer
x = 32,958.66
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.