Finding the Third Proportional to 7,361,454 and 11,241,471
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Solution
The third proportional to 7,361,454 and 11,241,471 is: 17,166,536.70
Step by Step Solution
- Step 1: Write the proportion equation
7,361,454 : 11,241,471 = 11,241,471 : x - Step 2: Convert to fraction form
7,361,454/11,241,471 = 11,241,471/x - Step 3: Cross multiply
7,361,454x = 11,241,471 × 11,241,471 - Step 4: Simplify right side
7,361,454x = 126,370,670,243,841 - Step 5: Solve for x
x = 126,370,670,243,841/7,361,454 - Step 6: Final answer
x = 17,166,536.70
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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.