Finding the Fourth Proportional to 2,462,008.24, 3,699,506.96 and 1,325,610.64
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Solution
The fourth proportional to 2,462,008.24, 3,699,506.96 and 1,325,610.64 is: 1,991,912.83
Step by Step Solution
- Step 1: Write the proportion equation
2,462,008.24 : 3,699,506.96 = 1,325,610.64 : x - Step 2: Convert to fraction form
2,462,008.24/3,699,506.96 = 1,325,610.64/x - Step 3: Cross multiply
2,462,008.24x = 3,699,506.96 × 1,325,610.64 - Step 4: Simplify right side
2,462,008.24x = 4,904,105,788,930.05 - Step 5: Solve for x
x = 4,904,105,788,930.05/2,462,008.24 - Step 6: Final answer
x = 1,991,912.83
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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.