Finding the Third Proportional to 176,333.63 and 384,135.75
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Solution
The third proportional to 176,333.63 and 384,135.75 is: 836,824.37
Step by Step Solution
- Step 1: Write the proportion equation
176,333.63 : 384,135.75 = 384,135.75 : x - Step 2: Convert to fraction form
176,333.63/384,135.75 = 384,135.75/x - Step 3: Cross multiply
176,333.63x = 384,135.75 × 384,135.75 - Step 4: Simplify right side
176,333.63x = 147,560,274,428.06 - Step 5: Solve for x
x = 147,560,274,428.06/176,333.63 - Step 6: Final answer
x = 836,824.37
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.