Finding the Fourth Proportional to 16,599,744.24, 24,897,516.84 and 4,470,175.68
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Solution
The fourth proportional to 16,599,744.24, 24,897,516.84 and 4,470,175.68 is: 6,704,698.14
Step by Step Solution
- Step 1: Write the proportion equation
16,599,744.24 : 24,897,516.84 = 4,470,175.68 : x - Step 2: Convert to fraction form
16,599,744.24/24,897,516.84 = 4,470,175.68/x - Step 3: Cross multiply
16,599,744.24x = 24,897,516.84 × 4,470,175.68 - Step 4: Simplify right side
16,599,744.24x = 111,296,274,270,558.44 - Step 5: Solve for x
x = 111,296,274,270,558.44/16,599,744.24 - Step 6: Final answer
x = 6,704,698.14
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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.