Finding the Third Proportional to 26,552 and 40,665
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Solution
The third proportional to 26,552 and 40,665 is: 62,279.38
Step by Step Solution
- Step 1: Write the proportion equation
26,552 : 40,665 = 40,665 : x - Step 2: Convert to fraction form
26,552/40,665 = 40,665/x - Step 3: Cross multiply
26,552x = 40,665 × 40,665 - Step 4: Simplify right side
26,552x = 1,653,642,225 - Step 5: Solve for x
x = 1,653,642,225/26,552 - Step 6: Final answer
x = 62,279.38
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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.