Finding the Fourth Proportional to 6,304,167.26, 9,444,846.89 and 2,895,305.40
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Solution
The fourth proportional to 6,304,167.26, 9,444,846.89 and 2,895,305.40 is: 4,337,720.60
Step by Step Solution
- Step 1: Write the proportion equation
6,304,167.26 : 9,444,846.89 = 2,895,305.40 : x - Step 2: Convert to fraction form
6,304,167.26/9,444,846.89 = 2,895,305.40/x - Step 3: Cross multiply
6,304,167.26x = 9,444,846.89 × 2,895,305.40 - Step 4: Simplify right side
6,304,167.26x = 27,345,716,176,388.42 - Step 5: Solve for x
x = 27,345,716,176,388.42/6,304,167.26 - Step 6: Final answer
x = 4,337,720.60
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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.