Finding the Third Proportional to 492,252 and 1,073,444
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Solution
The third proportional to 492,252 and 1,073,444 is: 2,340,837.66
Step by Step Solution
- Step 1: Write the proportion equation
492,252 : 1,073,444 = 1,073,444 : x - Step 2: Convert to fraction form
492,252/1,073,444 = 1,073,444/x - Step 3: Cross multiply
492,252x = 1,073,444 × 1,073,444 - Step 4: Simplify right side
492,252x = 1,152,282,021,136 - Step 5: Solve for x
x = 1,152,282,021,136/492,252 - Step 6: Final answer
x = 2,340,837.66
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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.