Finding the Fourth Proportional to 2,441,589.39, 3,662,382.15 and 735,732.70
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Solution
The fourth proportional to 2,441,589.39, 3,662,382.15 and 735,732.70 is: 1,103,598.47
Step by Step Solution
- Step 1: Write the proportion equation
2,441,589.39 : 3,662,382.15 = 735,732.70 : x - Step 2: Convert to fraction form
2,441,589.39/3,662,382.15 = 735,732.70/x - Step 3: Cross multiply
2,441,589.39x = 3,662,382.15 × 735,732.70 - Step 4: Simplify right side
2,441,589.39x = 2,694,534,321,855.25 - Step 5: Solve for x
x = 2,694,534,321,855.25/2,441,589.39 - Step 6: Final answer
x = 1,103,598.47
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.