Finding the Third Proportional to 471,394 and 1,024,752
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Solution
The third proportional to 471,394 and 1,024,752 is: 2,227,683.55
Step by Step Solution
- Step 1: Write the proportion equation
471,394 : 1,024,752 = 1,024,752 : x - Step 2: Convert to fraction form
471,394/1,024,752 = 1,024,752/x - Step 3: Cross multiply
471,394x = 1,024,752 × 1,024,752 - Step 4: Simplify right side
471,394x = 1,050,116,661,504 - Step 5: Solve for x
x = 1,050,116,661,504/471,394 - Step 6: Final answer
x = 2,227,683.55
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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.