Finding the Third Proportional to 92,706.75 and 203,451.75
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Solution
The third proportional to 92,706.75 and 203,451.75 is: 446,489.76
Step by Step Solution
- Step 1: Write the proportion equation
92,706.75 : 203,451.75 = 203,451.75 : x - Step 2: Convert to fraction form
92,706.75/203,451.75 = 203,451.75/x - Step 3: Cross multiply
92,706.75x = 203,451.75 × 203,451.75 - Step 4: Simplify right side
92,706.75x = 41,392,614,578.06 - Step 5: Solve for x
x = 41,392,614,578.06/92,706.75 - Step 6: Final answer
x = 446,489.76
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.