Finding the Third Proportional to 1,774.09 and 3,849.08
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Solution
The third proportional to 1,774.09 and 3,849.08 is: 8,351.00
Step by Step Solution
- Step 1: Write the proportion equation
1,774.09 : 3,849.08 = 3,849.08 : x - Step 2: Convert to fraction form
1,774.09/3,849.08 = 3,849.08/x - Step 3: Cross multiply
1,774.09x = 3,849.08 × 3,849.08 - Step 4: Simplify right side
1,774.09x = 14,815,432.48 - Step 5: Solve for x
x = 14,815,432.48/1,774.09 - Step 6: Final answer
x = 8,351.00
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.