Finding the Third Proportional to 3,232.13 and 6,602.63
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Solution
The third proportional to 3,232.13 and 6,602.63 is: 13,487.92
Step by Step Solution
- Step 1: Write the proportion equation
3,232.13 : 6,602.63 = 6,602.63 : x - Step 2: Convert to fraction form
3,232.13/6,602.63 = 6,602.63/x - Step 3: Cross multiply
3,232.13x = 6,602.63 × 6,602.63 - Step 4: Simplify right side
3,232.13x = 43,594,656.89 - Step 5: Solve for x
x = 43,594,656.89/3,232.13 - Step 6: Final answer
x = 13,487.92
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.