Finding the Third Proportional to 3,592.69 and 4,902.19
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Solution
The third proportional to 3,592.69 and 4,902.19 is: 6,688.99
Step by Step Solution
- Step 1: Write the proportion equation
3,592.69 : 4,902.19 = 4,902.19 : x - Step 2: Convert to fraction form
3,592.69/4,902.19 = 4,902.19/x - Step 3: Cross multiply
3,592.69x = 4,902.19 × 4,902.19 - Step 4: Simplify right side
3,592.69x = 24,031,442.29 - Step 5: Solve for x
x = 24,031,442.29/3,592.69 - Step 6: Final answer
x = 6,688.99
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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.