Finding the Third Proportional to 4,125,770 and 6,307,266
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Solution
The third proportional to 4,125,770 and 6,307,266 is: 9,642,225.43
Step by Step Solution
- Step 1: Write the proportion equation
4,125,770 : 6,307,266 = 6,307,266 : x - Step 2: Convert to fraction form
4,125,770/6,307,266 = 6,307,266/x - Step 3: Cross multiply
4,125,770x = 6,307,266 × 6,307,266 - Step 4: Simplify right side
4,125,770x = 39,781,604,394,756 - Step 5: Solve for x
x = 39,781,604,394,756/4,125,770 - Step 6: Final answer
x = 9,642,225.43
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.