Finding the Third Proportional to 183,792.75 and 281,095.88
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Solution
The third proportional to 183,792.75 and 281,095.88 is: 429,912.99
Step by Step Solution
- Step 1: Write the proportion equation
183,792.75 : 281,095.88 = 281,095.88 : x - Step 2: Convert to fraction form
183,792.75/281,095.88 = 281,095.88/x - Step 3: Cross multiply
183,792.75x = 281,095.88 × 281,095.88 - Step 4: Simplify right side
183,792.75x = 79,014,890,942.02 - Step 5: Solve for x
x = 79,014,890,942.02/183,792.75 - Step 6: Final answer
x = 429,912.99
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.