Finding the Fourth Proportional to 33,044,791.05, 49,536,369.32 and 11,169,950.49
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Solution
The fourth proportional to 33,044,791.05, 49,536,369.32 and 11,169,950.49 is: 16,744,508.74
Step by Step Solution
- Step 1: Write the proportion equation
33,044,791.05 : 49,536,369.32 = 11,169,950.49 : x - Step 2: Convert to fraction form
33,044,791.05/49,536,369.32 = 11,169,950.49/x - Step 3: Cross multiply
33,044,791.05x = 49,536,369.32 × 11,169,950.49 - Step 4: Simplify right side
33,044,791.05x = 553,318,792,702,905.19 - Step 5: Solve for x
x = 553,318,792,702,905.19/33,044,791.05 - Step 6: Final answer
x = 16,744,508.74
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.