Finding the Third Proportional to 94,605.75 and 157,670.44
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Solution
The third proportional to 94,605.75 and 157,670.44 is: 262,774.38
Step by Step Solution
- Step 1: Write the proportion equation
94,605.75 : 157,670.44 = 157,670.44 : x - Step 2: Convert to fraction form
94,605.75/157,670.44 = 157,670.44/x - Step 3: Cross multiply
94,605.75x = 157,670.44 × 157,670.44 - Step 4: Simplify right side
94,605.75x = 24,859,966,861.44 - Step 5: Solve for x
x = 24,859,966,861.44/94,605.75 - Step 6: Final answer
x = 262,774.38
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Why These Related Problems?
These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.