Finding the Third Proportional to 529,271 and 1,146,025
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Solution
The third proportional to 529,271 and 1,146,025 is: 2,481,476.03
Step by Step Solution
- Step 1: Write the proportion equation
529,271 : 1,146,025 = 1,146,025 : x - Step 2: Convert to fraction form
529,271/1,146,025 = 1,146,025/x - Step 3: Cross multiply
529,271x = 1,146,025 × 1,146,025 - Step 4: Simplify right side
529,271x = 1,313,373,300,625 - Step 5: Solve for x
x = 1,313,373,300,625/529,271 - Step 6: Final answer
x = 2,481,476.03
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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.