Finding the Fourth Proportional to 2,567,097.12, 3,850,593.84 and 884,163.36
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Solution
The fourth proportional to 2,567,097.12, 3,850,593.84 and 884,163.36 is: 1,326,227.19
Step by Step Solution
- Step 1: Write the proportion equation
2,567,097.12 : 3,850,593.84 = 884,163.36 : x - Step 2: Convert to fraction form
2,567,097.12/3,850,593.84 = 884,163.36/x - Step 3: Cross multiply
2,567,097.12x = 3,850,593.84 × 884,163.36 - Step 4: Simplify right side
2,567,097.12x = 3,404,553,987,569.70 - Step 5: Solve for x
x = 3,404,553,987,569.70/2,567,097.12 - Step 6: Final answer
x = 1,326,227.19
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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.