Finding the Third Proportional to 6,798.94 and 14,767.31
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Solution
The third proportional to 6,798.94 and 14,767.31 is: 32,074.65
Step by Step Solution
- Step 1: Write the proportion equation
6,798.94 : 14,767.31 = 14,767.31 : x - Step 2: Convert to fraction form
6,798.94/14,767.31 = 14,767.31/x - Step 3: Cross multiply
6,798.94x = 14,767.31 × 14,767.31 - Step 4: Simplify right side
6,798.94x = 218,073,518.47 - Step 5: Solve for x
x = 218,073,518.47/6,798.94 - Step 6: Final answer
x = 32,074.65
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.