Finding the Third Proportional to 5,599.13 and 8,872.88
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Solution
The third proportional to 5,599.13 and 8,872.88 is: 14,060.75
Step by Step Solution
- Step 1: Write the proportion equation
5,599.13 : 8,872.88 = 8,872.88 : x - Step 2: Convert to fraction form
5,599.13/8,872.88 = 8,872.88/x - Step 3: Cross multiply
5,599.13x = 8,872.88 × 8,872.88 - Step 4: Simplify right side
5,599.13x = 78,727,910.77 - Step 5: Solve for x
x = 78,727,910.77/5,599.13 - Step 6: Final answer
x = 14,060.75
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.