Finding the Third Proportional to 10,068 and 14,805.50
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Solution
The third proportional to 10,068 and 14,805.50 is: 21,772.23
Step by Step Solution
- Step 1: Write the proportion equation
10,068 : 14,805.50 = 14,805.50 : x - Step 2: Convert to fraction form
10,068/14,805.50 = 14,805.50/x - Step 3: Cross multiply
10,068x = 14,805.50 × 14,805.50 - Step 4: Simplify right side
10,068x = 219,202,830.25 - Step 5: Solve for x
x = 219,202,830.25/10,068 - Step 6: Final answer
x = 21,772.23
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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.