Finding the Fourth Proportional to 595,405.62, 893,137.62 and 240,375.36
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Solution
The fourth proportional to 595,405.62, 893,137.62 and 240,375.36 is: 360,574.82
Step by Step Solution
- Step 1: Write the proportion equation
595,405.62 : 893,137.62 = 240,375.36 : x - Step 2: Convert to fraction form
595,405.62/893,137.62 = 240,375.36/x - Step 3: Cross multiply
595,405.62x = 893,137.62 × 240,375.36 - Step 4: Simplify right side
595,405.62x = 214,688,276,937.04 - Step 5: Solve for x
x = 214,688,276,937.04/595,405.62 - Step 6: Final answer
x = 360,574.82
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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.