Finding the Fourth Proportional to 1,676,476.67, 2,514,776.11 and 597,068.62
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Solution
The fourth proportional to 1,676,476.67, 2,514,776.11 and 597,068.62 is: 895,624.69
Step by Step Solution
- Step 1: Write the proportion equation
1,676,476.67 : 2,514,776.11 = 597,068.62 : x - Step 2: Convert to fraction form
1,676,476.67/2,514,776.11 = 597,068.62/x - Step 3: Cross multiply
1,676,476.67x = 2,514,776.11 × 597,068.62 - Step 4: Simplify right side
1,676,476.67x = 1,501,493,893,827.06 - Step 5: Solve for x
x = 1,501,493,893,827.06/1,676,476.67 - Step 6: Final answer
x = 895,624.69
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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.