Finding the Fourth Proportional to 4,033,893.00, 6,052,626.35 and 2,114,348.03
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Solution
The fourth proportional to 4,033,893.00, 6,052,626.35 and 2,114,348.03 is: 3,172,458.61
Step by Step Solution
- Step 1: Write the proportion equation
4,033,893.00 : 6,052,626.35 = 2,114,348.03 : x - Step 2: Convert to fraction form
4,033,893.00/6,052,626.35 = 2,114,348.03/x - Step 3: Cross multiply
4,033,893.00x = 6,052,626.35 × 2,114,348.03 - Step 4: Simplify right side
4,033,893.00x = 12,797,358,583,118.44 - Step 5: Solve for x
x = 12,797,358,583,118.44/4,033,893.00 - Step 6: Final answer
x = 3,172,458.61
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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.