Finding the Third Proportional to 176,392.13 and 264,984.75
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Solution
The third proportional to 176,392.13 and 264,984.75 is: 398,072.86
Step by Step Solution
- Step 1: Write the proportion equation
176,392.13 : 264,984.75 = 264,984.75 : x - Step 2: Convert to fraction form
176,392.13/264,984.75 = 264,984.75/x - Step 3: Cross multiply
176,392.13x = 264,984.75 × 264,984.75 - Step 4: Simplify right side
176,392.13x = 70,216,917,732.56 - Step 5: Solve for x
x = 70,216,917,732.56/176,392.13 - Step 6: Final answer
x = 398,072.86
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.