Finding the Third Proportional to 703,796 and 1,534,618
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Solution
The third proportional to 703,796 and 1,534,618 is: 3,346,214.54
Step by Step Solution
- Step 1: Write the proportion equation
703,796 : 1,534,618 = 1,534,618 : x - Step 2: Convert to fraction form
703,796/1,534,618 = 1,534,618/x - Step 3: Cross multiply
703,796x = 1,534,618 × 1,534,618 - Step 4: Simplify right side
703,796x = 2,355,052,405,924 - Step 5: Solve for x
x = 2,355,052,405,924/703,796 - Step 6: Final answer
x = 3,346,214.54
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.