Finding the Fourth Proportional to 2,024,479.62, 3,036,725.19 and 585,280.17
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Solution
The fourth proportional to 2,024,479.62, 3,036,725.19 and 585,280.17 is: 877,921.92
Step by Step Solution
- Step 1: Write the proportion equation
2,024,479.62 : 3,036,725.19 = 585,280.17 : x - Step 2: Convert to fraction form
2,024,479.62/3,036,725.19 = 585,280.17/x - Step 3: Cross multiply
2,024,479.62x = 3,036,725.19 × 585,280.17 - Step 4: Simplify right side
2,024,479.62x = 1,777,335,035,446.48 - Step 5: Solve for x
x = 1,777,335,035,446.48/2,024,479.62 - Step 6: Final answer
x = 877,921.92
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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.