Finding the Third Proportional to 11,553.75 and 16,953.75
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Solution
The third proportional to 11,553.75 and 16,953.75 is: 24,877.61
Step by Step Solution
- Step 1: Write the proportion equation
11,553.75 : 16,953.75 = 16,953.75 : x - Step 2: Convert to fraction form
11,553.75/16,953.75 = 16,953.75/x - Step 3: Cross multiply
11,553.75x = 16,953.75 × 16,953.75 - Step 4: Simplify right side
11,553.75x = 287,429,639.06 - Step 5: Solve for x
x = 287,429,639.06/11,553.75 - Step 6: Final answer
x = 24,877.61
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.