Finding the Third Proportional to 4,206.94 and 6,600.09
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Solution
The third proportional to 4,206.94 and 6,600.09 is: 10,354.62
Step by Step Solution
- Step 1: Write the proportion equation
4,206.94 : 6,600.09 = 6,600.09 : x - Step 2: Convert to fraction form
4,206.94/6,600.09 = 6,600.09/x - Step 3: Cross multiply
4,206.94x = 6,600.09 × 6,600.09 - Step 4: Simplify right side
4,206.94x = 43,561,237.51 - Step 5: Solve for x
x = 43,561,237.51/4,206.94 - Step 6: Final answer
x = 10,354.62
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.