Finding the Third Proportional to 467,146 and 1,024,724
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Solution
The third proportional to 467,146 and 1,024,724 is: 2,247,818.19
Step by Step Solution
- Step 1: Write the proportion equation
467,146 : 1,024,724 = 1,024,724 : x - Step 2: Convert to fraction form
467,146/1,024,724 = 1,024,724/x - Step 3: Cross multiply
467,146x = 1,024,724 × 1,024,724 - Step 4: Simplify right side
467,146x = 1,050,059,276,176 - Step 5: Solve for x
x = 1,050,059,276,176/467,146 - Step 6: Final answer
x = 2,247,818.19
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.