Finding the Fourth Proportional to 2,583,562.46, 3,875,354.14 and 1,046,586.96
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Solution
The fourth proportional to 2,583,562.46, 3,875,354.14 and 1,046,586.96 is: 1,569,884.67
Step by Step Solution
- Step 1: Write the proportion equation
2,583,562.46 : 3,875,354.14 = 1,046,586.96 : x - Step 2: Convert to fraction form
2,583,562.46/3,875,354.14 = 1,046,586.96/x - Step 3: Cross multiply
2,583,562.46x = 3,875,354.14 × 1,046,586.96 - Step 4: Simplify right side
2,583,562.46x = 4,055,895,108,306.01 - Step 5: Solve for x
x = 4,055,895,108,306.01/2,583,562.46 - Step 6: Final answer
x = 1,569,884.67
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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.