Finding the Third Proportional to 56,823.75 and 119,517.75
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Solution
The third proportional to 56,823.75 and 119,517.75 is: 251,382.43
Step by Step Solution
- Step 1: Write the proportion equation
56,823.75 : 119,517.75 = 119,517.75 : x - Step 2: Convert to fraction form
56,823.75/119,517.75 = 119,517.75/x - Step 3: Cross multiply
56,823.75x = 119,517.75 × 119,517.75 - Step 4: Simplify right side
56,823.75x = 14,284,492,565.06 - Step 5: Solve for x
x = 14,284,492,565.06/56,823.75 - Step 6: Final answer
x = 251,382.43
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.