Finding the Fourth Proportional to 1,569,234.52, 2,353,936.02 and 504,194.68
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Solution
The fourth proportional to 1,569,234.52, 2,353,936.02 and 504,194.68 is: 756,319.09
Step by Step Solution
- Step 1: Write the proportion equation
1,569,234.52 : 2,353,936.02 = 504,194.68 : x - Step 2: Convert to fraction form
1,569,234.52/2,353,936.02 = 504,194.68/x - Step 3: Cross multiply
1,569,234.52x = 2,353,936.02 × 504,194.68 - Step 4: Simplify right side
1,569,234.52x = 1,186,842,018,344.37 - Step 5: Solve for x
x = 1,186,842,018,344.37/1,569,234.52 - Step 6: Final answer
x = 756,319.09
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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.