Finding the Fourth Proportional to 176,582.43, 264,613.11 and 104,460.75
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Solution
The fourth proportional to 176,582.43, 264,613.11 and 104,460.75 is: 156,537.00
Step by Step Solution
- Step 1: Write the proportion equation
176,582.43 : 264,613.11 = 104,460.75 : x - Step 2: Convert to fraction form
176,582.43/264,613.11 = 104,460.75/x - Step 3: Cross multiply
176,582.43x = 264,613.11 × 104,460.75 - Step 4: Simplify right side
176,582.43x = 27,641,683,538.70 - Step 5: Solve for x
x = 27,641,683,538.70/176,582.43 - Step 6: Final answer
x = 156,537.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.