Finding the Fourth Proportional to 2,396,452.84, 3,593,475.42 and 798,456.04
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Solution
The fourth proportional to 2,396,452.84, 3,593,475.42 and 798,456.04 is: 1,197,282.96
Step by Step Solution
- Step 1: Write the proportion equation
2,396,452.84 : 3,593,475.42 = 798,456.04 : x - Step 2: Convert to fraction form
2,396,452.84/3,593,475.42 = 798,456.04/x - Step 3: Cross multiply
2,396,452.84x = 3,593,475.42 × 798,456.04 - Step 4: Simplify right side
2,396,452.84x = 2,869,232,153,690.54 - Step 5: Solve for x
x = 2,869,232,153,690.54/2,396,452.84 - Step 6: Final answer
x = 1,197,282.96
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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.