Finding the Third Proportional to 511,356 and 1,116,024
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Solution
The third proportional to 511,356 and 1,116,024 is: 2,435,699.53
Step by Step Solution
- Step 1: Write the proportion equation
511,356 : 1,116,024 = 1,116,024 : x - Step 2: Convert to fraction form
511,356/1,116,024 = 1,116,024/x - Step 3: Cross multiply
511,356x = 1,116,024 × 1,116,024 - Step 4: Simplify right side
511,356x = 1,245,509,568,576 - Step 5: Solve for x
x = 1,245,509,568,576/511,356 - Step 6: Final answer
x = 2,435,699.53
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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.