Finding the Third Proportional to 475,115 and 1,024,494
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Solution
The third proportional to 475,115 and 1,024,494 is: 2,209,124.01
Step by Step Solution
- Step 1: Write the proportion equation
475,115 : 1,024,494 = 1,024,494 : x - Step 2: Convert to fraction form
475,115/1,024,494 = 1,024,494/x - Step 3: Cross multiply
475,115x = 1,024,494 × 1,024,494 - Step 4: Simplify right side
475,115x = 1,049,587,956,036 - Step 5: Solve for x
x = 1,049,587,956,036/475,115 - Step 6: Final answer
x = 2,209,124.01
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.