Finding the Third Proportional to 4,331.63 and 6,704.44
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Solution
The third proportional to 4,331.63 and 6,704.44 is: 10,377.05
Step by Step Solution
- Step 1: Write the proportion equation
4,331.63 : 6,704.44 = 6,704.44 : x - Step 2: Convert to fraction form
4,331.63/6,704.44 = 6,704.44/x - Step 3: Cross multiply
4,331.63x = 6,704.44 × 6,704.44 - Step 4: Simplify right side
4,331.63x = 44,949,482.19 - Step 5: Solve for x
x = 44,949,482.19/4,331.63 - Step 6: Final answer
x = 10,377.05
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.