Finding the Third Proportional to 11,539.13 and 16,557.75
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Solution
The third proportional to 11,539.13 and 16,557.75 is: 23,759.09
Step by Step Solution
- Step 1: Write the proportion equation
11,539.13 : 16,557.75 = 16,557.75 : x - Step 2: Convert to fraction form
11,539.13/16,557.75 = 16,557.75/x - Step 3: Cross multiply
11,539.13x = 16,557.75 × 16,557.75 - Step 4: Simplify right side
11,539.13x = 274,159,085.06 - Step 5: Solve for x
x = 274,159,085.06/11,539.13 - Step 6: Final answer
x = 23,759.09
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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.