Finding the Third Proportional to 4,470.19 and 6,692.63
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Solution
The third proportional to 4,470.19 and 6,692.63 is: 10,019.99
Step by Step Solution
- Step 1: Write the proportion equation
4,470.19 : 6,692.63 = 6,692.63 : x - Step 2: Convert to fraction form
4,470.19/6,692.63 = 6,692.63/x - Step 3: Cross multiply
4,470.19x = 6,692.63 × 6,692.63 - Step 4: Simplify right side
4,470.19x = 44,791,229.39 - Step 5: Solve for x
x = 44,791,229.39/4,470.19 - Step 6: Final answer
x = 10,019.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.