Finding the Third Proportional to 44,082 and 68,108.63
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Solution
The third proportional to 44,082 and 68,108.63 is: 105,230.82
Step by Step Solution
- Step 1: Write the proportion equation
44,082 : 68,108.63 = 68,108.63 : x - Step 2: Convert to fraction form
44,082/68,108.63 = 68,108.63/x - Step 3: Cross multiply
44,082x = 68,108.63 × 68,108.63 - Step 4: Simplify right side
44,082x = 4,638,784,799.39 - Step 5: Solve for x
x = 4,638,784,799.39/44,082 - Step 6: Final answer
x = 105,230.82
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.