Finding the Fourth Proportional to 29,396,135.00, 44,091,353.26 and 8,926,034.51
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Solution
The fourth proportional to 29,396,135.00, 44,091,353.26 and 8,926,034.51 is: 13,388,186.60
Step by Step Solution
- Step 1: Write the proportion equation
29,396,135.00 : 44,091,353.26 = 8,926,034.51 : x - Step 2: Convert to fraction form
29,396,135.00/44,091,353.26 = 8,926,034.51/x - Step 3: Cross multiply
29,396,135.00x = 44,091,353.26 × 8,926,034.51 - Step 4: Simplify right side
29,396,135.00x = 393,560,940,683,558.12 - Step 5: Solve for x
x = 393,560,940,683,558.12/29,396,135.00 - Step 6: Final answer
x = 13,388,186.60
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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.