Finding the Fourth Proportional to 595,051.08, 892,576.62 and 174,326.96
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Solution
The fourth proportional to 595,051.08, 892,576.62 and 174,326.96 is: 261,490.44
Step by Step Solution
- Step 1: Write the proportion equation
595,051.08 : 892,576.62 = 174,326.96 : x - Step 2: Convert to fraction form
595,051.08/892,576.62 = 174,326.96/x - Step 3: Cross multiply
595,051.08x = 892,576.62 × 174,326.96 - Step 4: Simplify right side
595,051.08x = 155,600,168,731.68 - Step 5: Solve for x
x = 155,600,168,731.68/595,051.08 - Step 6: Final answer
x = 261,490.44
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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.