Finding the Third Proportional to 176,266.13 and 264,787.88
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Solution
The third proportional to 176,266.13 and 264,787.88 is: 397,765.70
Step by Step Solution
- Step 1: Write the proportion equation
176,266.13 : 264,787.88 = 264,787.88 : x - Step 2: Convert to fraction form
176,266.13/264,787.88 = 264,787.88/x - Step 3: Cross multiply
176,266.13x = 264,787.88 × 264,787.88 - Step 4: Simplify right side
176,266.13x = 70,112,618,747.02 - Step 5: Solve for x
x = 70,112,618,747.02/176,266.13 - Step 6: Final answer
x = 397,765.70
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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.