Finding the Third Proportional to 273 and 741.50
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Solution
The third proportional to 273 and 741.50 is: 2,014.00
Step by Step Solution
- Step 1: Write the proportion equation
273 : 741.50 = 741.50 : x - Step 2: Convert to fraction form
273/741.50 = 741.50/x - Step 3: Cross multiply
273x = 741.50 × 741.50 - Step 4: Simplify right side
273x = 549,822.25 - Step 5: Solve for x
x = 549,822.25/273 - Step 6: Final answer
x = 2,014.00
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Why These Related Problems?
These problems maintain the same ratio (2.72) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.