Finding the Third Proportional to 522,732 and 1,133,974
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Solution
The third proportional to 522,732 and 1,133,974 is: 2,459,954.69
Step by Step Solution
- Step 1: Write the proportion equation
522,732 : 1,133,974 = 1,133,974 : x - Step 2: Convert to fraction form
522,732/1,133,974 = 1,133,974/x - Step 3: Cross multiply
522,732x = 1,133,974 × 1,133,974 - Step 4: Simplify right side
522,732x = 1,285,897,032,676 - Step 5: Solve for x
x = 1,285,897,032,676/522,732 - Step 6: Final answer
x = 2,459,954.69
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.