Finding the Third Proportional to 522,083 and 1,105,938
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Solution
The third proportional to 522,083 and 1,105,938 is: 2,342,728.76
Step by Step Solution
- Step 1: Write the proportion equation
522,083 : 1,105,938 = 1,105,938 : x - Step 2: Convert to fraction form
522,083/1,105,938 = 1,105,938/x - Step 3: Cross multiply
522,083x = 1,105,938 × 1,105,938 - Step 4: Simplify right side
522,083x = 1,223,098,859,844 - Step 5: Solve for x
x = 1,223,098,859,844/522,083 - Step 6: Final answer
x = 2,342,728.76
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.