Finding the Third Proportional to 523,827.75 and 1,143,609.75
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Solution
The third proportional to 523,827.75 and 1,143,609.75 is: 2,496,704.80
Step by Step Solution
- Step 1: Write the proportion equation
523,827.75 : 1,143,609.75 = 1,143,609.75 : x - Step 2: Convert to fraction form
523,827.75/1,143,609.75 = 1,143,609.75/x - Step 3: Cross multiply
523,827.75x = 1,143,609.75 × 1,143,609.75 - Step 4: Simplify right side
523,827.75x = 1,307,843,260,295.06 - Step 5: Solve for x
x = 1,307,843,260,295.06/523,827.75 - Step 6: Final answer
x = 2,496,704.80
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.