Finding the Third Proportional to 2,133.84 and 3,753.84
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Solution
The third proportional to 2,133.84 and 3,753.84 is: 6,603.74
Step by Step Solution
- Step 1: Write the proportion equation
2,133.84 : 3,753.84 = 3,753.84 : x - Step 2: Convert to fraction form
2,133.84/3,753.84 = 3,753.84/x - Step 3: Cross multiply
2,133.84x = 3,753.84 × 3,753.84 - Step 4: Simplify right side
2,133.84x = 14,091,342.90 - Step 5: Solve for x
x = 14,091,342.90/2,133.84 - Step 6: Final answer
x = 6,603.74
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These problems maintain the same ratio (1.76) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.