Finding the Fourth Proportional to 4,468,583.03, 6,697,625.74 and 2,067,355.44
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Solution
The fourth proportional to 4,468,583.03, 6,697,625.74 and 2,067,355.44 is: 3,098,604.84
Step by Step Solution
- Step 1: Write the proportion equation
4,468,583.03 : 6,697,625.74 = 2,067,355.44 : x - Step 2: Convert to fraction form
4,468,583.03/6,697,625.74 = 2,067,355.44/x - Step 3: Cross multiply
4,468,583.03x = 6,697,625.74 × 2,067,355.44 - Step 4: Simplify right side
4,468,583.03x = 13,846,373,003,504.64 - Step 5: Solve for x
x = 13,846,373,003,504.64/4,468,583.03 - Step 6: Final answer
x = 3,098,604.84
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.