Finding the Third Proportional to 10,106,618 and 15,550,283
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Solution
The third proportional to 10,106,618 and 15,550,283 is: 23,926,035.53
Step by Step Solution
- Step 1: Write the proportion equation
10,106,618 : 15,550,283 = 15,550,283 : x - Step 2: Convert to fraction form
10,106,618/15,550,283 = 15,550,283/x - Step 3: Cross multiply
10,106,618x = 15,550,283 × 15,550,283 - Step 4: Simplify right side
10,106,618x = 241,811,301,380,089 - Step 5: Solve for x
x = 241,811,301,380,089/10,106,618 - Step 6: Final answer
x = 23,926,035.53
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.