Finding the Fourth Proportional to 5,740,296, 8,611,502 and 2,374,765.44
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Solution
The fourth proportional to 5,740,296, 8,611,502 and 2,374,765.44 is: 3,562,585.86
Step by Step Solution
- Step 1: Write the proportion equation
5,740,296 : 8,611,502 = 2,374,765.44 : x - Step 2: Convert to fraction form
5,740,296/8,611,502 = 2,374,765.44/x - Step 3: Cross multiply
5,740,296x = 8,611,502 × 2,374,765.44 - Step 4: Simplify right side
5,740,296x = 20,450,297,336,090.88 - Step 5: Solve for x
x = 20,450,297,336,090.88/5,740,296 - Step 6: Final answer
x = 3,562,585.86
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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.