Finding the Third Proportional to 175,352.63 and 377,524.13
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Solution
The third proportional to 175,352.63 and 377,524.13 is: 812,787.75
Step by Step Solution
- Step 1: Write the proportion equation
175,352.63 : 377,524.13 = 377,524.13 : x - Step 2: Convert to fraction form
175,352.63/377,524.13 = 377,524.13/x - Step 3: Cross multiply
175,352.63x = 377,524.13 × 377,524.13 - Step 4: Simplify right side
175,352.63x = 142,524,464,957.02 - Step 5: Solve for x
x = 142,524,464,957.02/175,352.63 - Step 6: Final answer
x = 812,787.75
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.