Finding the Third Proportional to 3,232.13 and 4,955.63
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Solution
The third proportional to 3,232.13 and 4,955.63 is: 7,598.17
Step by Step Solution
- Step 1: Write the proportion equation
3,232.13 : 4,955.63 = 4,955.63 : x - Step 2: Convert to fraction form
3,232.13/4,955.63 = 4,955.63/x - Step 3: Cross multiply
3,232.13x = 4,955.63 × 4,955.63 - Step 4: Simplify right side
3,232.13x = 24,558,219.14 - Step 5: Solve for x
x = 24,558,219.14/3,232.13 - Step 6: Final answer
x = 7,598.17
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.