Finding the Fourth Proportional to 2,364,855.59, 3,547,283.40 and 567,739.08
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Solution
The fourth proportional to 2,364,855.59, 3,547,283.40 and 567,739.08 is: 851,608.62
Step by Step Solution
- Step 1: Write the proportion equation
2,364,855.59 : 3,547,283.40 = 567,739.08 : x - Step 2: Convert to fraction form
2,364,855.59/3,547,283.40 = 567,739.08/x - Step 3: Cross multiply
2,364,855.59x = 3,547,283.40 × 567,739.08 - Step 4: Simplify right side
2,364,855.59x = 2,013,931,414,015.27 - Step 5: Solve for x
x = 2,013,931,414,015.27/2,364,855.59 - Step 6: Final answer
x = 851,608.62
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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.