Finding the Third Proportional to 141,517.13 and 192,304.13
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Solution
The third proportional to 141,517.13 and 192,304.13 is: 261,317.32
Step by Step Solution
- Step 1: Write the proportion equation
141,517.13 : 192,304.13 = 192,304.13 : x - Step 2: Convert to fraction form
141,517.13/192,304.13 = 192,304.13/x - Step 3: Cross multiply
141,517.13x = 192,304.13 × 192,304.13 - Step 4: Simplify right side
141,517.13x = 36,980,876,492.02 - Step 5: Solve for x
x = 36,980,876,492.02/141,517.13 - Step 6: Final answer
x = 261,317.32
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.