Finding the Fourth Proportional to 182,854.08, 274,072.92 and 114,497.58
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Solution
The fourth proportional to 182,854.08, 274,072.92 and 114,497.58 is: 171,616.00
Step by Step Solution
- Step 1: Write the proportion equation
182,854.08 : 274,072.92 = 114,497.58 : x - Step 2: Convert to fraction form
182,854.08/274,072.92 = 114,497.58/x - Step 3: Cross multiply
182,854.08x = 274,072.92 × 114,497.58 - Step 4: Simplify right side
182,854.08x = 31,380,686,083.53 - Step 5: Solve for x
x = 31,380,686,083.53/182,854.08 - Step 6: Final answer
x = 171,616.00
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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.