Finding the Fourth Proportional to 3,699,183.36, 5,551,924.44 and 1,456,896
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Solution
The fourth proportional to 3,699,183.36, 5,551,924.44 and 1,456,896 is: 2,186,584.37
Step by Step Solution
- Step 1: Write the proportion equation
3,699,183.36 : 5,551,924.44 = 1,456,896 : x - Step 2: Convert to fraction form
3,699,183.36/5,551,924.44 = 1,456,896/x - Step 3: Cross multiply
3,699,183.36x = 5,551,924.44 × 1,456,896 - Step 4: Simplify right side
3,699,183.36x = 8,088,576,508,938.24 - Step 5: Solve for x
x = 8,088,576,508,938.24/3,699,183.36 - Step 6: Final answer
x = 2,186,584.37
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.