Finding the Third Proportional to 26,745.75 and 38,202.75
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Solution
The third proportional to 26,745.75 and 38,202.75 is: 54,567.55
Step by Step Solution
- Step 1: Write the proportion equation
26,745.75 : 38,202.75 = 38,202.75 : x - Step 2: Convert to fraction form
26,745.75/38,202.75 = 38,202.75/x - Step 3: Cross multiply
26,745.75x = 38,202.75 × 38,202.75 - Step 4: Simplify right side
26,745.75x = 1,459,450,107.56 - Step 5: Solve for x
x = 1,459,450,107.56/26,745.75 - Step 6: Final answer
x = 54,567.55
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.