Finding the Third Proportional to 16,656.75 and 24,405.75
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Solution
The third proportional to 16,656.75 and 24,405.75 is: 35,759.72
Step by Step Solution
- Step 1: Write the proportion equation
16,656.75 : 24,405.75 = 24,405.75 : x - Step 2: Convert to fraction form
16,656.75/24,405.75 = 24,405.75/x - Step 3: Cross multiply
16,656.75x = 24,405.75 × 24,405.75 - Step 4: Simplify right side
16,656.75x = 595,640,633.06 - Step 5: Solve for x
x = 595,640,633.06/16,656.75 - Step 6: Final answer
x = 35,759.72
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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.