Finding the Fourth Proportional to 594,560.70, 892,048.41 and 253,177.02
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Solution
The fourth proportional to 594,560.70, 892,048.41 and 253,177.02 is: 379,853.83
Step by Step Solution
- Step 1: Write the proportion equation
594,560.70 : 892,048.41 = 253,177.02 : x - Step 2: Convert to fraction form
594,560.70/892,048.41 = 253,177.02/x - Step 3: Cross multiply
594,560.70x = 892,048.41 × 253,177.02 - Step 4: Simplify right side
594,560.70x = 225,846,158,139.54 - Step 5: Solve for x
x = 225,846,158,139.54/594,560.70 - Step 6: Final answer
x = 379,853.83
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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.