Finding the Third Proportional to 647,183.25 and 1,013,027.63
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Solution
The third proportional to 647,183.25 and 1,013,027.63 is: 1,585,679.12
Step by Step Solution
- Step 1: Write the proportion equation
647,183.25 : 1,013,027.63 = 1,013,027.63 : x - Step 2: Convert to fraction form
647,183.25/1,013,027.63 = 1,013,027.63/x - Step 3: Cross multiply
647,183.25x = 1,013,027.63 × 1,013,027.63 - Step 4: Simplify right side
647,183.25x = 1,026,224,969,013.14 - Step 5: Solve for x
x = 1,026,224,969,013.14/647,183.25 - Step 6: Final answer
x = 1,585,679.12
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.