Finding the Fourth Proportional to 2,042,542, 3,063,537.18 and 844,298.08
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Solution
The fourth proportional to 2,042,542, 3,063,537.18 and 844,298.08 is: 1,266,333.11
Step by Step Solution
- Step 1: Write the proportion equation
2,042,542 : 3,063,537.18 = 844,298.08 : x - Step 2: Convert to fraction form
2,042,542/3,063,537.18 = 844,298.08/x - Step 3: Cross multiply
2,042,542x = 3,063,537.18 × 844,298.08 - Step 4: Simplify right side
2,042,542x = 2,586,538,559,082.61 - Step 5: Solve for x
x = 2,586,538,559,082.61/2,042,542 - Step 6: Final answer
x = 1,266,333.11
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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.